Calculators Created by Chandana P Dev

NSS College of Engineering (NSSCE), Palakkad
https://www.linkedin.com/in/chandana-p-dev-7326221b4/
561
Formulas Created
1951
Formulas Verified
417
Across Categories

List of Calculators by Chandana P Dev

Following is a combined list of all the calculators that have been created and verified by Chandana P Dev. Chandana P Dev has created 561 and verified 1951 calculators across 417 different categories till date.
Verified Apparent Velocity of Seepage when Reynolds Number of Value Unity is Given
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Verified Apparent Velocity when Bulk Pore Velocity is Given
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Verified Bulk Pore Velocity
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4 More Apparent Velocity of Seepage Calculators
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Verified Dynamic Viscosity when Pressure Reduction over the Length of Piston is Given
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Verified Dynamic Viscosity when Velocity of Flow in Oil Tank is Given
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Verified Dynamic Viscosity when Vertical Upward Force on Piston with Piston Velocity is Given
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3 More Dynamic Viscosity Calculators
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Verified Deep Water Celerity when Group Velocity for Deep Water is Known
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Verified Deep Water Wavelength when Deep Water Group Velocity is Known
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Verified Group Velocity for Deep Water when Deep Water Wavelength is Given
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Verified Group Velocity for Shallow Water
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Verified Group Velocity of Wave when Wavelength and Wave Period is Known
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Verified Group Velocity when Deep Water Celerity is Known
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Verified Wave Period when Group Velocity for Shallow Water is known
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Verified Wavelength when Group Velocity for Shallow Water is known
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Verified Stress along Y-direction when Normal Stress when Member Subjected to Axial Load is Given
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4 More Normal Stress of members Subjected to Axial Load Calculators
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Verified Pressure Gradient when Maximum Shear Stress is Given
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5 More Pressure Gradient Calculators
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Created Area of Concrete Section when Prestress Drop is Given
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Created Change in Strain in Tendon when Prestress Drop is Known
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Created Pressure Drop when Anchorage Slip and Settling Length are Considered
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Created Pressure Drop when Setting Length is Given
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Created Prestress Drop
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Created Prestress Drop when Initial Prestress Force is Given
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Created Prestress Drop when Modular Ratio is Known
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Created Prestress Drop when Pressure After Immediate Loss is Known
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Created Prestress Drop when Strain due to Bending and Compression is Given in Two Parabolic Tendons
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Created Prestress Drop when Stress in concrete at Same Level due to Prestressing Force is Known
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Created Prestress Drop when Two parabolic Tendons are Incorporated
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Created Prestress Force After Immediate Loss when Prestress Drop is Given
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Created Prestress Force at Distance X by Taylor Series Expansion
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Created Prestress Force at Stressing End
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Created Prestress Force at Stressing End using Taylor Series Expansion
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Created Prestressing Force after Immediate Loss when Initial Prestress is Given
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Created Prestressing Force after Immediate Loss when Reverse Friction Effect is Considered
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Created Prestressing Force at a Distance x From the Stretching End when Resultant Reaction is Known
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Created Prestressing Force at Distance X
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Created Prestressing Force at distance x when Reverse Friction is Considered
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Created Prestressing Force Immediately After Loss when Settling Length is Given
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Created Prestressing Force in Tendon B using Eccentricities
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Created Anchorage Slip when Settling Length is Known
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Created Area of Prestressing Steel when Settling Length is Given
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Created Settling Length when Pressure Drop is Known
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Created Settling Length when Prestressing Force Immediately After Loss is Known
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Created Length of Cable when Slip of Anchorage is Known
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Created Slip of Anchorage
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Verified Velocity of Piston when Velocity of Flow in Oil Tank is Given
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Verified Velocity of Piston when Vertical Upward Force on Piston is Given
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4 More Velocity of Piston Calculators
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Created Adjusted Design Value for Lateral Loading for Drift Bolts and Pins
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Created Adjusted Design Value for Lateral Loading for Lag Screws
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Created Adjusted Design Value for Lateral Loading for Metal Plate Connectors
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Created Adjusted Design Value for Lateral Loading for Nails and Spikes
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Created Adjusted Design Value for Lateral Loading for Spike Grids
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Created Adjusted Design Value for Lateral Loading for Wood Screws
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Created Adjusted Design Value for Withdrawal for Drift Bolts and Pins
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Created Adjusted Design Value for Withdrawal for Lag Screws
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Created Adjusted Design Value for Withdrawal for Nails and Spikes
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Created Adjusted Design Value for Withdrawal for Wood Screws
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Verified Adjusted value for loading normal to grain for split ring and shear plate connectors
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Verified Adjusted value for loading parallel to grain for split ring and shear plate connectors
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1 More Adjustment of Design Values for Connections with Fasteners Calculators
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Verified Aerodrome Reference Temperature
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Verified Monthly mean of maximum daily temperature for the hottest month of the year
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Verified Wheelbase when Turning Radius is Given
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Verified Travel by Air Passengers between Cities i and j
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13 More Air Trip Distribution Models Calculators
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Verified Aerodrome Reference Temperature when Corrected Take off Length is Given
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Verified True aircraft speed in terms of match number
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19 More Aircraft Runway Length Estimation Calculators
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Verified Vertical Stirrup Leg Area when Group of Bars is Bent at Different Distances
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12 More Allowable Shear Calculators
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Created Allowable Stress when Area of Compression Flange is Solid and Not Less than Tension Flange
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Created Allowable Stress when Simplifying Term is Between 0.2 and 1
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Created Allowable Stress when Simplifying Term is Greater than 1
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Created Maximum Fiber Stress in Bending for Laterally Supported Compact Beams and Girders
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Created Maximum Fiber Stress in Bending for Laterally Supported Noncompact Beams and Girders
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Created Maximum Unsupported Length of Compression Flange-1
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Created Maximum Unsupported Length of Compression Flange-2
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Created Modifier for Moment Gradient
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Created Simplifying Term for Allowable Stress Equations
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Created Allowable Compressive Stress when Slenderness Ratio is Less than Cc
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Created Allowable Compressive Stress when Slenderness Ration is Greater than Cc
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Created Effective Length Factor
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Created Safety Factor for Allowable Compressive Stress
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Created Slenderness Ratio Used for Separation
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Verified Steel Yield Strength when Allowable Shear stress for Flexural Members in Bridges
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2 More Allowable Stress Design for Shear in Bridges Calculators
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Verified Storage Coefficient From Theis Equation of Transmissivity
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Verified Theis Equation to Determine Storage Coefficient
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Verified Theis Equation to Determine Transmissivity
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Verified Transmissivity when storage coefficient is given from Theis equation
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Created Area of Concrete for Known Stress in Concrete without Non-Prestressed Reinforcement
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Created Area of Concrete when Non-Prestressed Reinforcements are Used
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Created Area of Concrete when Stress in Concrete in Presence of Non-Prestressed Reinforcement is Known
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Created Area of Non-Prestressed Reinforcement for a known Stress in Concrete
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Created Area of Non-Prestressed Reinforcement in Partially Prestressed Members
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Created Area of Prestressing Tendon for Known Tensile Strength of Section
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Created Area of Prestressing Tendons when Non-Prestressed Reinforcements are Used
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Created Characteristic Tensile Strength of Prestressing Tendons for Known Tensile Strength of Section
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Created Characteristic Tensile Strength of Prestressing Tendons in Presence of Non-Prestressing Steel
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Created Effective Prestress Without Conventional Steel at Service Loading Stage
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Created Equilibrium Equation for Analysis
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Created Prestress at Transfer After Short Term Loss
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Created Prestress at Transfer After Short Term Loss in the Presence of Non-Prestressed Reinforcement
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Created Strain Difference in Prestressed Tendons when Strain in Concrete and Tendons are Given
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Created Strain Difference in Tendons at any Loading Stage
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Created Strain in Concrete at Level of Steel
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Created Strain in Concrete due to Effective Prestress
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Created Strain in Prestressed Tendons
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Created Strain in Tendons due to Effective Prestress
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Created Stress in Non-Prestressed Reinforcement in Equilibrium Equation
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Created Stress in Prestressed Tendons in Equilibrium Equation
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Created Tensile Axial Force in Member without Non-Prestressing Steel at Service Loading Stage
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Created Transformed Area of Partially Prestressed Members
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Created Ultimate Tensile Force in Absence of Non-Prestressed Reinforcement
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Created Ultimate Tensile Strength of Section in the Presence of Non-Prestressing Reinforcement
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Verified Constant K1 when Rotation Due to Moment on a Arch Dam is Given
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Verified Constant K5 when Deflection Due to Moments on a Arch Dam is Given
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Verified Deflection Due to Shear on a Arch Dam
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Verified Deflection Due to Thrust on a Arch Dam
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Verified Intrados Stresses on a Arch Dam
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Verified Normal Radial Pressure at the centerline when Moment at Abutments of an Arch Dam is Given
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Verified Rotation Due to Moment on a Arch Dam
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Verified Rotation Due to Twist on a Arch Dam
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Verified Shear Force when Deflection Due to Shear on a Arch Dam is Given
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13 More Arch Dams Calculators
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Verified Average Daily Influent Flow Rate when Hydraulic Retention Time is given
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Verified Average Daily Influent Flow Rate When Net Waste Activated Sludge is Given
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Verified Average Daily Influent Flow Rate when RAS Pumping Rate from Aeration Tank is Given
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Verified Average Daily Influent Flow Rate when Recirculation Ratio is Given
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Verified Average Daily Influent Flow Rate when the Volume of the Reactor is given
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Verified Average daily influent flow rate when theoretical oxygen requirement is given
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1 More Average Daily Influent Flow Rate Calculators
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Verified Actual Discharge from Backwater Effect on a Rating Curve-Normalized Curve
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Verified Normal Discharge at a Given Stage under Steady Uniform Flow
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Verified Normalized Discharge of Backwater Effect on a Rating Curve-Normalized Curve
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Verified Normalized Value of the Fall when Discharge is Given
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Verified The Actual Fall at a Stage when Actual Discharge is Given
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Verified Annual Precipitation in the i-2'th year when Antecedent Precipitation is Given
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Verified Annual Precipitation in the i'th year when Antecedent Precipitation is Given
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Verified Barlow's formula for Runoff
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Verified Flat Partly Cultivated Stiff Soils with Average or Varying Rainfall
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Verified Flat Partly Cultivated Stiff Soils with Continuous Downpour
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Verified Flat Partly Cultivated Stiff Soils with with Light rain
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Verified Precipitation when Runoff is Given from Exponential Relationship
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Verified Runoff in Average Catchment with Average or Varying Rainfall
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Verified Runoff in Average Catchment with Continuous Downpour
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Verified Runoff in Average Catchment with Light Rain
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Verified Runoff in Flat Cultivated and Absorbent Soils with Average or Varying Rainfall
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Verified Runoff in Flat Cultivated and Absorbent Soils with Continuous Downpour
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Verified Runoff in Flat Cultivated and Absorbent Soils with Light Rain
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Verified Runoff in Hills and Plains with little Cultivation and Average or Varying Rainfall
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Verified Runoff in Hills and Plains with little Cultivation and Continuous Downpour
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Verified Runoff in Hills and Plains with little Cultivation and Light Rainfall
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Verified Runoff in Very Hilly, Steep and Hardly any Cultivation Catchment with Average or Varying Rainfall
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Verified Runoff in Very Hilly, Steep and Hardly any Cultivation Catchment with Continuous Downpour
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Verified Runoff in Very Hilly, Steep and Hardly any Cultivation Catchment with Light Rain
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Created Allowable Bearing Pressure When Flange Thickness for H shaped Column is Given
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Created Area Required by the Base Plate
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Created Bearing Pressure When Plate Thickness is Given
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Created Column Depth When Plate Length is Given
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Created Column Flange Width When Plate Length is Given
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Created Column Load if Area Required by the Base Plate is Given
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Created Flange Thickness for H shaped Columns
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Created Plate Length
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Created Thickness of Plate
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Created Thickness of Plate When Flange Thickness for H shaped Column is Given
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Verified Total Energy(Et) in a Compressible Fluids
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24 More Basic Relationship Of Thermodynamics Calculators
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Verified Basin Lag for Foot-Hill Drainage Area
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Verified Basin Lag for Mountainous Drainage Areas
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Verified Basin Lag for Valley Drainage Areas
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Verified Depth when Water Surface Slope is given
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Verified Superelevation
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2 More Bay Superelevation Calculators
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Beams (7)
Verified Beam Width when Extreme Fiber Stress for a Rectangular Timber Beam is Given
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Verified Bending Moment when Extreme Fiber Stress for a Rectangular Timber Beam is Given
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Verified Extreme Fiber Stress for a Rectangular Timber Beam when Section Modulus is Given
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Verified Extreme Fiber Stress in Bending for a Rectangular Timber Beam
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Verified Horizontal Shearing Stress in a Rectangular Timber Beam
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Verified Section Modulus When Height and Breadth of Section are Given
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Verified Total Shear when Horizontal Shearing Stress is Given
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6 More Beams Calculators
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Beams (12)
Created Beam Buckling Factor 1
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Created Beam Buckling Factor 2
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Created Critical Elastic Moment
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Created Critical elastic moment for box sections and solid bars
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Created Limiting Buckling Moment
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Created Limiting Laterally Unbraced Length for Full Plastic Bending Capacity for I and Channel Sections
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Created Limiting Laterally Unbraced Length for Full Plastic Bending Capacity for Solid Bar and Box Beams
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Created Limiting Laterally Unbraced Length for Inelastic Lateral Buckling
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Created Limiting Laterally Unbraced Length for Inelastic Lateral Buckling for Box Beams
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Created Maximum Laterally Unbraced Length for Plastic Analysis
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Created Maximum Laterally Unbraced Length for Plastic Analysis in Solid Bars and Box Beams
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Created Specified Minimum Yield Stress for Web if Lr is Given
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Verified Allowable Bearing Stress for expansion rollers and rockers where diameter is from 635 mm to 3175 mm
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Verified Allowable Bearing Stress for expansion rollers and rockers where diameter is up to 635 mm
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Verified Diameter of Roller or Rocker for milled surface when Allowable Stress is Given for d < 635 mm
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Verified Diameter of Roller or Rocker for milled surface when Allowable Stress is Given for d > 635 mm
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2 More Bearing on Milled Surfaces Calculators
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Created Actual Bearing Pressure Under Plate
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Created Allowable Bearing Stress on Concrete when Full Area is Used for Support
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Created Allowable Bearing Stress on Concrete when Less Than Full Area is Used for Support
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Created Allowable Bending Stress When Plate Thickness is Given
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Created Area Required by the Bearing Plate if the Plate Covers Less than Full Area of Concrete For Support
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Created Area Required by the Bearing Plate When Full Concrete Area is Used for Support
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Created Beam Reaction when Actual Bearing Pressure is Given
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Created Beam Reaction when Area Required by Bearing Plate is Given
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Created Minimum Bearing Length of Plate When Actual Bearing Pressure is Given
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Created Minimum Width of Plate When Actual Bearing Pressure is Given
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Created Minimum Width of Plate When Plate Thickness is Given
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Created Plate Thickness
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Created Maximum Bending Stress for Load Applied to Narrow Member Face
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Created Maximum Compressive Stress for Biaxial Bending
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Created Maximum Compressive Stress for Uniaxial Bending
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Verified Section modulus of transformed Composite Section when Stress in Steel for Unshored Members is Given
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9 More Bending Stresses Calculators
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Verified BOD Loading for First Stage Filter
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Verified BOD Loading for First Stage Filter when BOD Loading for Second Filter Stage is Given
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Verified BOD Loading for Second Stage Filter
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Verified BOD Loading to Filter when Efficiency of First Filter Stage is Given
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Verified BOD Loading to Second Filter Stage when Efficiency of Second Filter Stage is given
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Verified Bond Length for a Prestressed Tendon
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Verified Bond Length(Lb) when Development Length(Ld) of the Section is given
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Verified Design Bond Stress when Bond Length for a Prestressed Tendon is given
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Verified Ultimate Prestress(fpu) when Bond Length for a Prestressed Tendon is given
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Verified Assumed Brake application speed when Distance for Deceleration in a normal Braking mode is Given
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Verified Deceleration rate when Distance for Deceleration in a normal Braking mode (S3) is Given
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Verified Deceleration rate when Distance for Deceleration in a normal Braking mode is Given
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Verified Distance for the Transition from Main gear Touchdown to create Stabilized Braking Configuration
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Verified Distance required for Deceleration in a normal Braking mode to a Nominal Takeoff Speed
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Verified Distance required for Deceleration in a normal Braking mode to a Nominal Takeoff Speed (S3)
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Verified Distance required for Transition from Maingear Touchdown to create Stabilized Braking Configuration
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Verified Nominal Turn-Off Speed when Distance for Deceleration in a normal Braking mode is Given
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Verified Nominal Turn-off Speed when Distance required for Deceleration in a normal Braking mode is Given
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Verified Threshold Speed when Distance required for Transition from Maingear Touchdown is given
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Verified Threshold Speed when when Distance for Deceleration in a normal Braking mode is Given
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Verified Vehicle Speed when Distance required for Transition from Maingear Touchdown is Given
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Verified Breaker Depth Index
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Verified Breaker Depth Index for known Wave Height at Incipient Breaking in terms of Saturated Breaking
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Verified Breaker Height Index
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Verified Deep Water Wave Height for known Breaker Height Index
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Verified Deep water Wave length for known Breaker Height Index from Linear Wave Theory
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Verified Equivalent Un-refracted Deepwater Wave Height for known Breaker Height Index from Linear Wave Theory
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Verified Local Depth for known Zero-moment Wave Height at Breaking
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Verified Local Depth when Root-mean-square Wave Height at Breaking is given
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Verified Semi-Empirical relationship for the Breaker Height Index from Linear Wave Theory
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Verified Water Depth Breaking when Breaker Depth Index is given
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Verified Wave Height at Incipient Breaking for known Breaker Height Index
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Verified Wave Height at Incipient Breaking when Breaker Depth Index is given
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Verified Zero-moment Wave Height at Breaking
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3 More Breaker Index Calculators
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Verified Total Vertical Load when Maximum Intensity in horizontal plane on a Buttress Dam is Given
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11 More Buttress Dams Calculators
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Verified Fundamental Vibration Mode when Natural frequency of Each Cable is Given
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3 More Cable Systems Calculators
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Verified Area of Non Prestressed Reinforcement(As) when Tension Force(Ts) is given
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Verified Area of Non-prestressing Reinforcement(As) when Average Strain is given
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Verified Area of Prestressing steel(Ap) when Tension Force(Tp) is given
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Verified Average Strain at the Selected Level when Crack Width is given
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Verified Average Strain Under Tension
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Verified Center to Center Spacing when Shortest Distance(acr) is given
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Verified Compression Force(Tp) for a Prestressed Section
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Verified Couple Force of the Cross Section
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Verified Crack Width on the Surface of the Section
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Verified Depth of Neutral Axis when Couple Force of the Cross Section(C) is given
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Verified Depth of the Neutral Axis when Crack Width is given
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Verified Diameter of the Longitudinal Bar(db) when Shortest Distance(acr) is given
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Verified Distance(a) from the Compression Face to Crack Width when Average Strain is given
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Verified Effective Depth of the Longitudinal Reinforcement when Average Strain is given
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Verified Effectyive Cover when Shortest Distance(acr) is given
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Verified Height of Crack Width at the Soffit(h) when Average Strain is given
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Verified Minimum Clear Cover when Crack Width is given
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Verified Shortest Distance from the Selected Level on the Surface to aLongitudinal Bar
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Verified Strain in the Longitudinal Reinforcement(εs) when Tension Force(Ts) is given
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Verified Tension Force(Ts) for a Prestressed Section
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Verified Total Depth of the Member when Crack Width is given
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Verified Width of the Rectangular Zone(b) when Average Strain is given
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Verified Width of the section(b) when Couple Force of the Cross Section(C) is given
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1 More Calculations of Deflection and Crack Width Calculators
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Verified Shear Force on the Section
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2 More Cantilever and Counterfort Retaining Walls Calculators
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Verified Discharge when Dynamic Viscosity is Given
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Verified Head when Dynamic Viscosity is Given
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Verified Head when Kinematic Viscosity is Given
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Verified Kinematic Viscosity of flow
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14 More Capillary Tube Viscometer Calculators
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Verified Catenary Length when Tension at any Point of the Simple Cable with a UDL is Given
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Verified Tension at Midspan when Tension at any Point of the Simple Cable with a UDL is Given
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3 More Catenary Calculators
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Verified Catenary Parameter for UDL on Catenary Parabolic Cable
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Verified Maximum Sag when Catenary Parameter for UDL on Catenary Parabolic Cable is Given
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Verified UDL when Catenary Parameter for UDL on Catenary Parabolic Cable is Given
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3 More Catenary Cable Sag and Distance between Supports Calculators
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Verified Distance from Neutral Axis to Face of Concrete when Unit Stress is Given
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Verified Moment of Inertia of Transformed Beam Section
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Verified Moment of Inertia when Unit Stress in Extreme Fiber of Concrete is Given
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Verified Total Bending Moment when Unit Stress in Extreme Fiber of Concrete is Given
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Verified Unit Stress in Extreme Fiber of Concrete
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8 More Check for Stress in Beams Calculators
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Verified Diameter of Section when Depth of flow in most efficient channel for maximum velocity is Given
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Verified Diameter of Section when Hydraulic Radius at 0.9D is Given
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Verified Hydraulic Radius of most Efficient Channel
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Verified Radius of Section when Depth of flows in most efficient channel is Given
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Verified Side Slope of Channel Bed when Discharge through Channels is Given
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15 More Circular section Calculators
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Verified Diameter of Rod when Extension of Circular Tapering Rod for a particular section is Given
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Verified Load at the End when Extension of Circular Tapering Rod is Given
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Verified Modulus of Elasticity when Extension of Circular Tapering Rod for a particular section is Given
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Verified Modulus of Elasticity when Extension of Circular Tapering rod is given
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6 More Circular Tapering Rod Calculators
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Verified Circulation when Vorticity is Given
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2 More Circulation and Vorticity Calculators
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Verified Discharge at Infliction when Constant K is Given
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Verified Equation for Constant K
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Verified Inflow at the Beginning of Time Interval for Routing of the Time-Area Histogram
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Verified Outflow at the Beginning of Time Interval for Routing of the Time-Area Histogram
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Verified Outflow at the End of Time Interval for Routing of the Time-Area Histogram
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Verified Time Interval at Inter-Isochrone Area when Inflow is Given
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2 More Clark's Method for IUH Calculators
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Verified Difference in Presence at a point due to the Presence of Solitary Wave
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Verified Elevation above the Bottom when Pressure under Cnoidal Wave in a Hydrostatic is known Form
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Verified Ordinate of the Water Surface when Pressure under Cnoidal Wave in a Hydrostatic is known Form
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Verified Particle Velocities when Free Surface Elevation of Solitary Waves is Given
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Verified Pressure Difference to Second Approximation by Fenton
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Verified Pressure under Cnoidal Wave in a Hydrostatic Form
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Verified Wave Height required to produce difference in Pressure on the Seabed
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Verified Wave Height when Distance from the Bottom to the Wave Trough and Water Depth is given
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Verified Wave Period in terms of Cnoidal Wave Theory
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Verified Wavelength when Distance from the Bottom to the Wave Trough and Water Depth is given
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7 More Cnoidal Wave Theory Calculators
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Verified Clearance when Torque exerted on Outer Cylinder is Given
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Verified Dynamic Viscosity when Torque exerted on Outer Cylinder is Given
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Verified Height of Cylinder when Torque exerted on Inner Cylinder is Given
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Verified Radius of Outer Cylinder when Velocity Gradient is Given
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Verified Torque exerted on Inner Cylinder when Dynamic Viscosity of Fluid is Given
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Verified Velocity Gradients
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16 More Coaxial Cylinder Viscometers Calculators
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Verified Coefficient of Permeability at the Temperature of the Permeameter Experiment
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Verified Coefficient of Permeability from analogy of Laminar Flow through a Conduit (Hagen–Poiseuille)
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Verified Coefficient of Permeability when Specific or Intrinsic Permeability is Given
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Verified Coefficient of Permeability when Standard Value of the Coefficient of Permeability is Given
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Verified Cross-Sectional Area when Coefficient of Permeability at Permeameter Experiment is Given
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Verified Discharge when Coefficient of Permeability at Permeameter Experiment is Given
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Verified Dynamic Viscosity of the Fluid of Laminar Flow through a Conduit (Hagen–Poiseuille flow)
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Verified Dynamic Viscosity when Specific or Intrinsic Permeability is Given
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Verified Equation for Specific or Intrinsic Permeability
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Verified Equivalent Permeability when Transmissivity of the Aquifer is Given
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Verified Kinematic Viscosity at 20° Celsius when Standard Value of Coefficient of Permeability is Given
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Verified Kinematic Viscosity at t° Celsius when Standard Value of Coefficient of Permeability is Given
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Verified Kinematic Viscosity when Dynamic Viscosity is Known
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Verified Length when Coefficient of Permeability at Permeameter Experiment is Given
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Verified Mean Particle Size of the Porous Medium of Laminar Flow through a Conduit (Hagen–Poiseuille flow)
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Verified Specific or Intrinsic Permeability when Coefficient of Permeability is Given
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Verified Specific or Intrinsic Permeability when Dynamic Viscosity is Given
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Verified Specific or Intrinsic Permeability when Kinematic Viscosity is Given
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Verified Standard Value of the Coefficient of Permeability
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Verified Unit Weight of the Fluid
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Verified Average Area over the Channel Length for known Coefficient of Repletion, or Filling
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Verified Coefficient of Repletion, or Filling
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Verified Darcy - Weisbach Friction term for known Coefficient of Repletion, or Filling
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Verified Entrance Energy Loss Coefficient for known Coefficient of Repletion, or Filling
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Verified Exit Energy Loss Coefficient for known Coefficient of Repletion, or Filling
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Verified Ocean Tide Amplitude (one-half the ocean tide range) for known Coefficient of Repletion
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Verified Surface Area of Bay for known Coefficient of Repletion, or Filling
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4 More Coefficient of Repletion or Filling Calculators
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Created Allowable Design Strength
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Created Basic Design Stress when Flat Width Ratio is between 10 and 25
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Created Compressive Stress When Basic Design Stress is restricted to 20000 psi
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Created Compressive Stress When Flat Width Ratio is between 10 and 25
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Created Depth of Stiffener Lip
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Created Elastic Local Buckling Stress
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Created Flat Width Ratio for Deflection Determination
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Created Flat Width Ratio for Safe Load Determination
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Created Flat Width Ratio if Depth of Stiffener Lip is Provided
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Created Flat Width Ratio if Plate Slenderness Factor is Given
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Created Flat Width Ratio of Stiffened Element when Elastic Local Buckling Stress is Given
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Created Flat Width Ratio of Stiffened Element when Moment of Inertia is Established
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Created Minimum Allowable Moment of Inertia
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Created Nominal Strength if Allowable Design Strength is Given
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Created Plate Slenderness Factor
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Created Reduction Factor for Cold Form Strength Determination
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Verified Eccentricity of Shear
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3 More Column Moments Calculators
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Created Critical Buckling Stress when Slenderness Parameter is Greater than 1.5
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Created Critical Buckling Stress when Slenderness Parameter is Less than 1.5
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Created Maximum Load on Axially Loaded Members
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Created Slenderness Parameter
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Verified Distance from extreme fiber when Moment of Resistance, Moment of Inertia and stress induced is given
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Verified Moment of Resistance when Young's Modulus, Moment of Inertia and Radius is given
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Verified Radius when Young's Modulus, Moment of Resistance and Moment of Inertia is given
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18 More Combined Axial and Bending Loads Calculators
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Verified Torsion when Combined Bending and Torsion Condition is given
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Verified Torsional stress when combined bending and torsional stress is given
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5 More Combined Bending and Torsion Condition Calculators
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Created Back Bearing in Whole Circle Bearing System
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Created Fore Bearing in Whole Circle Bearing System
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Created Included Angle from Two Lines
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Created Included Angle when Bearings are Measured in Opposite Side of Common Meridian
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Created Included Angle when Bearings are Measured in Same Side of different meridian
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Created Magnetic Bearing if True Bearing with East Declination is Given
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Created Magnetic Bearing if True Bearing with West Declination is Given
Go
Created Magnetic Declination to East
Go
Created Magnetic Declination to West
Go
Created Magnetic Declination to West for Compass Surveying
Go
Created True Bearing if Declination is in East
Go
Created True Bearing if Declination is in West
Go
Verified Angle when Complementary Induced Shear Stress is Given
Go
5 More Complementary Induced Stress Calculators
Go
Verified Discharge per Unit Width of Aquifer
Go
3 More Compressibility of Aquifers Calculators
Go
Verified 28-Day Concrete Compressive Strength
Go
Verified 28-Day Concrete Compressive Strength when Water Cement Ratio is Given
Go
Verified Water Cement Ratio when 28-Day Concrete Compressive Strength is Given
Go
Verified Youngs modulus of concrete
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17 More Compression Calculators
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Verified Bed Slope of Channel Section when Discharge is Given
Go
Verified Conveyance when Discharge is Given
Go
Verified Conveyance when Discharge through Manning's Formula is Given
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Verified Discharge through Manning's Formula when Conveyance is Given
Go
Verified Discharge when Conveyance is Given
Go
14 More Computation of Uniform Flow Calculators
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Verified Concentration of Sludge in Return Line when RAS Pumping Rate from Aeration Tank is Given
Go
Verified Concentration of Sludge in Return Line when Wasting Rate from Return Line is Given
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Verified Concentration of Solids in Effluent When Wasting Rate from Return Line is Given
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Verified Confidence Interval of the Variate
Go
Verified Equation for Confidence Interval of the Variate
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Verified Equation for the Variate 'b' with respect to Frequency Factor
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Verified Probable Error
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Verified Sample Size when Probable Error is Given
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Verified Variate 'b' when Probable Error is Given
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2 More Confidence Limits Calculators
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Verified Aquifer Thickness when Discharge is Known
Go
Verified Coefficient of Permeability when Discharge is known
Go
Verified Discharge Per Unit Width of the Aquifer
Go
Verified Equation for Head in Confined Groundwater Flow
Go
Verified Length when Discharge per Unit Width of Aquifer is Known
Go
Verified The rate of movement through an aquifer and a confining bed
Go
Verified Velocity Equation of Hydraulics
Go
2 More Confined Groundwater Flow between Water Bodies Calculators
Go
Created Injury Frequency Rate
Go
Created Injury Frequency Rate when Injury Index is Known
Go
Created Injury Index
Go
Created Injury Severity Rate
Go
Created Number of Days Lost when Severity Rate is Given
Go
Created Number of Disabling Injuries when Frequency Rate is Known
Go
Created Number of Man-Hour worked when Frequency Rate is Known
Go
Created Severity Rate when Injury Index is Known
Go
Verified Acceleration due to Gravity when Area for Siphon Throat is given
Go
Verified Area for Siphon Throat
Go
Verified Coefficient of Discharge when Area for Siphon Throat is given
Go
Verified Depth of Flow over Weir when Flow Diversion is given
Go
Verified Discharge when Area for Siphon Throat is given
Go
Verified Flow Diversion for Side Weir
Go
Verified Head when Area for Siphon Throat is given
Go
Verified Length of Weir when Flow Diversion is given
Go
Verified Domestic Passenger Enplanement
Go
Verified Domestic Passenger Enplanement in Location i
Go
Verified Percent Market Share for Airport
Go
Verified Percent Market Share for Region 'j'
Go
Verified Percent Market Share of State 's' of total U.S. Market
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Verified Total Scheduled Domestic Passenger Enplanement
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Verified Critical Depth for Rectangular Channel
Go
Verified Discharge per unit Width when Critical Depth for Rectangular Channel is Given
Go
14 More Critical Flow And Its Computation Calculators
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Created Free Float Used in CPM
Go
Created Independent Float Used in CPM
Go
Created Interfering Float
Go
Created Total Float in CPM
Go
Verified Entrance Loss Coefficient when Head on Entrance measured from Bottom of Culvert is Given
Go
Verified Hydraulic Radius when Velocity of Flow through Mannings Formulas in Culverts is Given
Go
Verified Normal Depth of Flow when Head on Entrance measured from Bottom of Culvert is Given
Go
Verified Velocity of Flow when Head on Entrance measured from Bottom of Culvert is Given
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10 More Culverts on Subcritical Slopes Calculators
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Curves (12)
Created Apex Distance
Go
Created Deflection Angle when Length of Curve is Given
Go
Created Length of Curve
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Created Length of Curve if 20m Chord Definition is Used
Go
Created Length of Curve if 30m Chord Definition is Used
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Created Long Chord Length
Go
Created Mid Ordinate
Go
Created Radius of Curve when Length is Given
Go
Created Radius of Curve when Long Chord is Given
Go
Created Radius of Curve when Tangent is Given
Go
Created Radius when Apex Distance is Given
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Created Tangent Length
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Verified Pressure Intensity at a Radial Distance r=0 from Axis is Given
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Verified Specific Weight of Liquid when Total Pressure Force on Each End of Cylinder is Given
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Verified Total Pressure Force on Each End of Cylinder
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2 More Cylindrical Vessel Containing Liquid Rotating with its Axis Horizontal. Calculators
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Verified Length of Conduit after using the Area of Pipe in Discharge
Go
Verified Number of Beds when discharge for Dams on Soft Foundations is Given
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Verified Saturation when Total Pressure per unit Area for Dams on Soft Foundations is Given
Go
Verified Specific gravity of water when Neutral stress per unit area for Dams on Soft Foundations is Given
Go
Verified Velocity when Length of Conduit after using the Area of Pipe in Discharge is Given
Go
Verified Void Ratio when Total Pressure per unit Area for Dams on Soft Foundations is Given
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18 More Dams on Soft or Porous Foundations Calculators
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Verified Density of Fluid when Friction Factor is Given
Go
Verified Diameter of Pipe when Friction Factor is Given
Go
Verified Diameter of Pipe when Head Loss due to Frictional Resistance is Given
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Verified Dynamic Viscosity when Friction Factor is Given
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Verified Head Loss due to Frictional Resistance
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Verified Total Required Power
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15 More Darcy – Weisbach Equation Calculators
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Verified Diameter of Piston when Rate of Flow is Given
Go
Verified Pressure Gradient when Rate of Flow is Given
Go
Verified Pressure Gradient when Velocity of Flow in Oil Tank is Given
Go
Verified Rate of Flow when velocity of piston is given
Go
Verified Shear Stress resisting the Motion of Piston
Go
Verified Velocity of Flow in Oil Tank
Go
Verified Vertical Upward Force on Piston when Piston Velocity is Given
Go
17 More Dash - Pot Mechanism Calculators
Go
Verified Deflection Due to Prestressing for a doubly Harped Tendon is given
Go
Verified Deflection Due to Prestressing for a Parabolic Tendon
Go
Verified Deflection Due to Prestressing for a Singly Harped Tendon
Go
2 More Deflection Calculators
Go
Verified Water Depth when Velocity in the Dry Bed Curve is given
Go
23 More Density Currents in Harbors Calculators
Go
Verified Average Unit Weight of Deposit
Go
Verified Initial Unit Weight when Average Unit Weight of Deposit is Given
Go
Verified Percentage of Clay when Unit Weight of Deposit is Given
Go
Verified Percentage of Sand when Unit Weight of Deposit is Given
Go
Verified Percentage of Silt when Unit Weight of Deposit is Given
Go
Verified Weighted Value when Average Unit Weight of Deposit is Given
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1 More Density of Sediment Deposits Calculators
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Verified Component of Velocity in X-Direction when Slope of Streamline is Given
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Verified Component of Velocity in Y-Direction when Slope of Streamline is Given
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1 More Description of the Flow Pattern Calculators
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Verified Water Cementitious Ratio
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5 More Design Mix Concrete Calculators
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Verified Recirculation Ratio
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Verified Sludge Concentration Using Wasting Rate from Return Line when Solid Concentration in Effluent is Low
Go
Verified Aircraft Datum Length when Length of each Wedge-shaped End of Fillet is Given
Go
Verified Distance along the Straight Taxiway Center line when Length of each End of Fillet is Given
Go
Verified Length of Each Wedge-Shaped End of the Fillet
Go
Verified Maximum Deviation permissible without Filleting
Go
Verified Maximum Value of the Deviation of the Main Undercarriage when Radius of the Fillet is Given
Go
Verified Minimum Safety Margin when Maximum Deviation permissible without Filleting is Given
Go
Verified Minimum Safety Margin when Radius of the Fillet is Given
Go
Verified Radius of Taxiway Centerline when Radius of the Fillet is Given
Go
Verified Radius of the Fillet
Go
Verified Taxiway Width when Maximum Deviation permissible without Filleting is Given
Go
Verified Track of Main Undercarriage when Maximum Deviation permissible without Filleting is Given
Go
Verified Track of Main Undercarriage when Radius of the Fillet is Given
Go
Verified Computed Force when Cross sectional area of Column Web Stiffeners is given
Go
Verified Cross sectional area of Column Web Stiffeners
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Verified Stiffener Yield Stress when Cross sectional area of Column Web Stiffeners is given
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14 More Design of Stiffeners Calculators
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Verified Adjustment related to the latitude of the place when potential evapotranspiration is given
Go
Verified Consumptive use of water for large areas
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Verified Equation for a constant depending upon the latitude in net radiation of evaporable water equation
Go
Verified Equation for Blaney-Criddle
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Verified Equation for Net Radiation of Evaporable Water
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Verified Equation for Parameter Including Wind Velocity and Saturation Deficit
Go
Verified Mean monthly air temperature when potential evapotranspiration is given in Thornthwaite equation
Go
Verified Net Radiation of Evaporable water when Daily Potential Evapotranspiration is Given
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Verified Parameter Including Wind Velocity and Saturation Deficit
Go
Verified Penman's Equation
Go
Verified Thornthwaite Formula
Go
Verified Average Rainfall Rate when Stormwater is given
Go
Verified Coefficient of Runoff when Stormwater is given
Go
Verified Drainage Area when Stormwater is given
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1 More Determining storm water flow Calculators
Go
Verified Area of Bar when Basic Development Length is Given
Go
Verified Bar Steel Yield Strength when Basic Development Length for No 14 Bars is Given
Go
Verified Bar Steel Yield Strength when Basic Development Length for No 18 Bars is Given
Go
Verified Bar Steel Yield Strength when Basic Development Length is Given
Go
Verified Basic Development Length for Bars and Wire in Tension
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Verified Basic Development Length for No 14 Bars
Go
Verified Basic Development Length for No 18 Bars
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4 More Development Length Requirements Calculators
Go
Verified Dhruv Narayan Et Al's Equation for Annual Runoff Volume
Go
Verified Dhruv Narayan Et Al's Equation for Annual Sediment Yield Rate from a Catchment Area
Go
Verified Equation for Weighted Value of Sand, Silt and Clay
Go
Verified Annual Precipitation when Antecedent Precipitation is Given in Electromagnetic Method
Go
5 More Dilution Technique of Streamflow Measurements Calculators
Go
Verified Scale Factor for Acceleration
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Verified Scale Factor for Density of Fluid when Scale Factor for Inertia Forces is given
Go
Verified Scale Factor for Inertia Forces
Go
Verified Scale Factor for Length when Scale Factor for Inertia Forces is given
Go
Verified Scale Factor for Length when Scale Factor for the Time is known
Go
Verified Scale Factor for the Time
Go
Verified Scale Factor for Velocity when Scale Factor for Acceleration is known
Go
Verified Scale Factor for Velocity when Scale Factor for Inertia Forces is given
Go
7 More Dimensionless Ratios and Scaling Laws Calculators
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Verified Discharge (Q) if the Velocity of Approach is Considered
Go
Verified Discharge (Q) if the Velocity of Approach is not Considered
Go
Verified Discharge Over the Weir(Q)
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5 More Discharge Calculators
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Verified Acceleration due to Gravity when Inlet Capacity for Flow Depth more than 1ft 5in is given
Go
Verified Area of Opening when Inlet Capacity for Flow Depth more than 1ft 5in is given
Go
Verified Depth of Flow at Inlet When Inlet Capacity for Flow Depth up to 4.8in is Given
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Verified Depth of Flow when Inlet Capacity for Flow Depth more than 1ft 5in is given
Go
Verified Inlet Capacity for Flow Depth more than 1ft 5in
Go
6 More Disposing of storm water Calculators
Go
Verified Drawdown across one log cycle from distance-drawdown graphs when transmissivity is given
Go
Verified Drawdown across One Log Cycle when Transmissivity is Given for Inconsistent Units
Go
Verified Pumping rate from distance-drawdown graphs when transmissivity is given
Go
Verified Pumping rate when transmissivity is given for inconsistent units from distance-drawdown graphs
Go
Verified Storage coefficient for inconsistent units from distance-drawdown graphs
Go
Verified Storage Coefficient from Distance-Drawdown Graphs
Go
Verified Time at which the drawdowns were measured when storage coefficient is given
Go
Verified Transmissivity for inconsistent units from distance-drawdown graphs
Go
Verified Transmissivity from Distance-Drawdown Graphs
Go
Verified Transmissivity when storage coefficient from distance-drawdown graphs is given
Go
Created Force Acting on compressive steel
Go
Created Force Acting on tensile steel
Go
Created Linear variation of stress and strain with distance
Go
Verified Moment Resistance in Compression
Go
Created Moment Resistance of Tensile Steel when Area is Given
Go
Created Moment Resistance of Tensile Steel when Force is Given
Go
Verified Moment Resisting Capacity of Compressive Steel when Stress and Area are Given
Go
Verified Moment Resisting Capacity of Concrete
Go
Created Stress in Compressive Steel
Go
Verified Stress in Extreme Compression Surface when Moment Resistance is Given
Go
Created Stress in Tensile Steel to Stress in Extreme Compression Surface Ratio
Go
Created Stress in Tensile Steel when Bending Moment is Given
Go
Created Total Compression on concrete
Go
Created Total compressive force on beam cross section
Go
Created Value of k in Design Reviewing
Go
3 More Doubly Reinforced Rectangular Sections Calculators
Go
Verified Bending Moment when Cross-Sectional Area of Compressive Reinforcing is Given
Go
Verified Cross-Sectional Area of Compressive Reinforcing
Go
2 More Doubly Reinforced Rectangular Sections Calculators
Go
Created Bending moment capacity of rectangular beam
Go
Created Depth of equivalent rectangular compressive stress distribution
Go
Verified Cross section area of the column when Critical Buckling Load is given
Go
Verified Flow Velocity when Reynolds Number in a shorter length of pipe is given
Go
Verified Kinematic viscosity of the Fluid when Reynolds Number in a shorter length of pipe is given
Go
Verified Pipe Diamter when Reynolds Number in a shorter length of pipe is given
Go
Verified Reynolds Number in a shorter length of pipe
Go
3 More Drill String Buckling Calculators
Go
Verified Angular Velocity when Coriolis Acceleration is given
Go
Verified Angular Velocity when Pressure Gradient Normal to the Current is given
Go
Verified Current Velocity when Coriolis Acceleration is given
Go
Verified Current Velocity when Pressure Gradient Normal to the Current is given
Go
Verified Current Velocity when Radius of Curvature is known
Go
Verified Latitude when Coriolis Acceleration is given
Go
Verified Latitude when Pressure Gradient Normal to the Current is given
Go
Verified Pressure Gradient Normal to the Current
Go
Verified Radius of Curvature when Current Velocity is known
Go
Verified The Coriolis Acceleration
Go
Verified The Molitor-Stevenson equation for the height of waves for fetch more than 20 miles
Go
Verified Velocity when wave heights between 1 and 7 feet
Go
23 More Earth Dam Calculators
Go
Verified Angle between the Wind and Current Direction
Go
Verified Angular Velocity of Earth for known Depth of Frictional Influence by Eckman
Go
Verified Depth over which the Turbulent Eddy Viscosity is important / Depth of Frictional Influence by Eckman
Go
Verified Depth when Angle between the Wind and Current Direction is given
Go
Verified Depth when Volume Flow rate per unit of Ocean Width is known
Go
Verified Latitude when Depth of Frictional Influence by Eckman is given
Go
Verified Velocity at the Surface when Velocity Component along a horizontal x axis is given
Go
Verified Velocity at the Surface when Velocity Component along a horizontal y axis is given
Go
Verified Velocity Component along a horizontal x axis
Go
Verified Velocity Component along a horizontal y axis
Go
Verified Vertical Coordinate from Ocean Surface when Angle between Wind and Current Direction is given
Go
Verified Vertical Eddy Viscosity Coefficient for known Depth of Frictional Influence by Eckman
Go
Verified Volume Flow Rates per unit of Ocean Width
Go
2 More Eckman Wind Drift Calculators
Go
Created Contribution Per Unit
Go
Created Fixed Cost
Go
Created Profit
Go
Created Selling Price
Go
Created Total Cost
Go
Created Total Cost when Profit is Known
Go
Created Total Revenue
Go
Created Total Variable Cost
Go
Created Volume of Output
Go
Created Barometric Pressure in Essen and Froome Formula for Group Refractive Index
Go
Created Barometric Pressure in I. U. C. G Formula for Refractive Index
Go
Created Barometric Pressure when Group Refractive Index is Given
Go
Created Barometric Pressure when Partial Pressure of Water Vapour in I. U. C. G Formula is Given
Go
Created Corrected Slope Distance for Refractive Index
Go
Created Essen and Froome Formula for Group Refractive Index
Go
Created Group Refractive Index at Standard Conditions
Go
Created Group Refractive Index when the Temperature and Humidity are different from Standard Values
Go
Created I. U. C. G Formula for Refractive Index
Go
Created Overall Standard Error
Go
Created Partial Pressure of Water Vapour in I. U. C. G Formula for Refractive Index
Go
Created Partial Pressure of Water Vapour when Refractive Index is Given
Go
Created Partial Pressure of Water Vapour when Temperature Effects are Considered
Go
Created Temperature Difference when Partial Pressure is Given
Go
Created Wave Velocity in a Medium
Go
Created Wave Velocity in Vacuum
Go
Created Reduced Distance
Go
Created Spheroidal Distance
Go
Created Spheroidal Distance for Geodimeters
Go
Created Spheroidal Distance for Tellurometers
Go
Verified King’s Dimensionless Variable
Go
Verified Ocean Tide Amplitude for known King’s Dimensionless Variable
Go
Verified River or Freshwater Inflow to a Bay for known King’s Dimensionless Variable
Go
Verified Surface Area of a Bay or basin for known King’s Dimensionless Variable
Go
Verified Tidal Period for known King’s Dimensionless Variable
Go
Verified Efficiency of First Filter Stage
Go
Verified Efficiency of First Filter Stage using Efficiency of Second Filter Stage
Go
Verified Efficiency of First Filter Stage when Overall Efficiency is given
Go
Verified Efficiency of First Filter when BOD Loading for Second Filter is Given
Go
Verified Efficiency of Second Filter Stage
Go
Verified Efficiency of Second Filter Stage when Overall Efficiency is given
Go
Verified Overall Efficiency of Two Stage Trickling Filter
Go
Verified Overall Efficiency when Efficiency of First and Second Filter Stage is Given
Go
Verified Effluent Flow Rate when Wasting Rate from Return Line is Given
Go
Verified Effluent Substrate Concentration when Net Waste Activated Sludge is given
Go
Verified Effluent Substrate Concentration when the Volume of the Reactor is given
Go
Verified Effluent Substrate Concentration when Theoretical Oxygen Requirement is given
Go
Verified Elastic Modulus of Rock when Rotation Due to Shear on a Arch Dam is Given
Go
Verified Elastic Modulus of Rock when Rotation Due to Twist on a Arch Dam is Given
Go
4 More Elastic Modulus of Rock Calculators
Go
Created Distance Measured
Go
Created Time to Complete the Path when Distance is Given
Go
Created Velocity in the Medium when Distance is Given
Go
Verified Elongation of Tapering Bar due to Self Weight when Cross-sectional area is Given
Go
Verified Elongation of Tapering Rod due to Self Weight
Go
Verified Modulus of Elasticity of Bar when Elongation due to Self Weight in Uniform Bar is Given
Go
Verified Stress when Elongation due to Self Weight in Uniform Bar is Given
Go
Verified Weight of Bar when Elongation due to Self Weight in Uniform Bar is Given
Go
9 More Elongation of Tapering Bar due to Self Weight Calculators
Go
Verified Endogenous Decay Coefficient when Observed Cell Yield is given
Go
Verified Endogenous Decay Constant when the Volume of the Reactor is given
Go
Verified Stable Wave Height
Go
12 More Energy Flux Method Calculators
Go
Verified Entrance Loss Coefficient when Velocity of Flow Fields is Given
Go
Verified Head Loss in the Flow
Go
Verified Hydraulic Radius of Culvert when Velocity of Flow Fields is Given
Go
Verified Velocity of Flow Fields
Go
2 More Entrance and Exit Submerged Calculators
Go
Verified Coefficient of Drag for Winds Influenced by Stability Effects
Go
Verified Coefficient of Drag for winds influenced by Stability Effects in terms of Von Kármán constant
Go
Verified Friction Velocity for known Height of Boundary layer in non-equatorial regions
Go
Verified Friction Velocity of Wind in Neutral Stratification as a function of Geostrophic Wind Speed
Go
Verified Geostrophic Wind Speed
Go
Verified Geostrophic Wind Speed when Friction Velocity in Neutral Stratification is known
Go
Verified Gradient of Atmospheric Pressure Orthogonal to Isobars
Go
Verified Gradient of Atmospheric Pressure Orthogonal to Isobars for known Gradient Wind Speed
Go
Verified Height of Boundary layer in Non-equatorial Regions
Go
Verified Wind Speed at Height z above the Surface in the form of near-surface Wind Profile
Go
14 More Estimating Marine and Coastal Winds Calculators
Go
Verified Baird and McIllwraith formula for maximum flood discharge
Go
Verified Catchment area when maximum flood discharge is known in Dickens formula
Go
Verified Catchment area when maximum flood discharge is known in Ryve’s formula
Go
Verified Fuller's formula for Maximum Flood Discharge
Go
Verified Jarvis formula for Peak Discharge
Go
Verified Kirpich Equation
Go
Verified Ryves Formula
Go
1 More Estimation of Flood Calculators
Go
Verified Actual Evapotranspiration
Go
Verified Actual Evapotranspiration when Aridity Index is Given
Go
Verified Aridity Index
Go
Verified Change in Moisture Storage
Go
Verified Precipitation when Change in Moisture Storage is Given
Go
Verified Runoff when Change in Moisture Storage is Given
Go
Verified Subsurface Outflow when Change in Moisture Storage is Given
Go
Verified Depth when the Neutral Axis Lies in the Flange
Go
Verified Distance when the Neutral Axis Lies in the Flange
Go
Verified Equivalent Rectangular Compressive Stress Distribution Depth
Go
Verified Maximum Ultimate Moment when Neutral Axis Lies in Web
Go
Verified ω when the Neutral Axis Lies in the Flange
Go
Verified Clear span in direction moments when total static design moment is given
Go
Verified Concrete Column Elasticity Modulus when Flexural Stiffness is Given
Go
Verified Moment of Inertia about Centroidal Axis when Flexural Stiffness is Given
Go
Verified Strip width when total static design moment is given
Go
Verified Total static design moment in a strip
Go
Verified Uniform design load per unit of slab area when total static design moment is given
Go
Verified Absolute Velocity when Mass of Fluid Striking the Plate is given
Go
Verified Absolute Velocity(V) when Normal Thrust(Fx) Parallel to the Direction of Jet is given
Go
Verified Absolute Velocity(V) when Normal Thrust(Fy) Normal to the Direction of Jet is given
Go
Verified Cross Section Area when Mass of Fluid Striking the Plate is given
Go
Verified Cross Sectional Area when Normal Thrust(Fx) Parallel to the Direction of Jet is given
Go
Verified Cross Sectional Area when Normal Thrust(Fy) Normal to the Direction of Jet is given
Go
Verified Cross Sectional Area when Work Done by the Jet per Second is given
Go
Verified Mass of Fluid Striking the Plate
Go
Verified Normal Thrust(Fx) Parallel to the Direction of Jet
Go
Verified Normal Thrust(Fy) Normal to the Direction of Jet
Go
Verified Velocity of Jet(u) Mass of Fluid Striking the Plate is given
Go
Verified Velocity of Jet(u) when Normal Thrust(Fx) Parallel to the Direction of Jet is given
Go
Verified Velocity of Jet(u) when Normal Thrust(Fy) Normal to the Direction of Jet is given
Go
Verified Work Done by the Jet per Second
Go
4 More Flat Plate Inclined at an Angle to the Jet Calculators
Go
Verified Efficiency of the Wheel
Go
16 More Flat Plate Normal to the Jet Calculators
Go
Verified Area of Cross Section of Jet when Mass of the Fluid is given
Go
Verified Mass of the Fluid Striking the Plate
Go
Verified Specific Gravity when Mass of the Fluid is given
Go
Verified Specific Weight when Mass of the Fluid is given
Go
Verified Velocity when Mass of the Fluid is given
Go
5 More Flat Plate Normal to the Jet Calculators
Go
Verified Flexural Rigidity when Deflection Due to Prestressing for a doubly Harped Tendon is given
Go
Verified Flexural Rigidity when Deflection Due to Prestressing for a Parabolic Tendon is given
Go
Verified Flexural Rigidity when Deflection Due to Prestressing for a Singly Harped Tendon is given
Go
Verified Average Inflow denoting the beginning and end of Time Interval
Go
Verified Average Inflow when Change in Storage is Given
Go
Verified Average Outflow denoting the beginning and end of Time Interval
Go
Verified Average Outflow in Time when Change in Storage is Given
Go
Verified Change in Storage
Go
Verified Change in Storage denoting the beginning and end of Time Interval
Go
Verified Inflow at the Beginning of Time Interval when Average Inflow is Given
Go
Verified Inflow at the End of Time Interval when Average Inflow is Given
Go
Verified Outflow at the Beginning of Time Interval when Average Inflow is Given
Go
Verified Outflow at the End of Time Interval when Average Inflow is Given
Go
Verified Outflow Rate when Rate of Change of Storage is Given
Go
Verified Storage at the beginning of Time Interval
Go
Verified Storage at the end of Time Interval
Go
Verified Storage at the End of Time Interval of the Reservoir
Go
Verified Storage at the the Beginning of Time Interval
Go
3 More Flood Routing Calculators
Go
Verified Acceleration Due to Gravity(g) when Discharge (Q) if the Velocity Considered is given
Go
Verified Acceleration Due to Gravity(g) when Discharge (Q) if the Velocity not Considered is given
Go
Verified Acceleration due to Gravity(g) when Discharge Over the Weir(Q) is given
Go
Verified Coefficient of Discharge(Cd) when Discharge (Q) if the Velocity Considered is given
Go
Verified Coefficient of Discharge(Cd) when Discharge (Q) if the Velocity not Considered is given
Go
Verified Coefficient of Discharge(Cd) when Discharge Over the Weir(Q) is given
Go
15 More Flow Over a Rectangular Sharp-Crested Weir or Notch Calculators
Go
Verified Discharge when Most economical pipe diameter for a distribution system is Given
Go
7 More Flow Over Notches and Weirs Calculators
Go
Verified Area when Water Flow Equation is given
Go
7 More Flow velocity in straight sewers Calculators
Go
Verified Number of Data Points when Percentage Probability of the Flow Magnitude is Given
Go
Verified Order Number of the Discharge when Percentage Probability of the Flow Magnitude is Given
Go
Verified Percentage Probability of the Flow Magnitude
Go
Verified Horizontal Fluid Particle Displacements
Go
Verified Particle Velocity when Change in Pressure is known
Go
Verified Phase Angle when Horizontal Fluid Particle Displacements is Given
Go
Verified Phase Angle when Vertical Fluid Particle Displacements is Given
Go
Verified Simplified Horizontal Fluid Particle Displacements
Go
Verified Simplified Vertical Fluid Particle Displacements
Go
Verified Vertical Fluid Particle Displacements
Go
Verified Wave Height when Particle Velocity is known
Go
Verified Channel Depth when Vessel Blockage Ratio is given
Go
Verified Channel Width when Vessel Blockage Ratio is given
Go
Verified Continuity and energy equations in terms of Froude number F, Drawdown D, and Vessel blockage ratio S
Go
Verified Individual Wave Celerities created by a moving Vessel
Go
Verified Return Flow Velocity
Go
Verified Vessel Blockage Ratio
Go
Verified Vessel Speed when Individual wave celerities created by a moving vessel is known
Go
Verified Vessel Speed when Return Flow Velocity is given
Go
Verified Vessel’s midsection wetted cross-sectional area when Return Flow Velocity is given
Go
Verified Vessel’s midsection wetted cross-sectional area when Vessel Blockage Ratio is given
Go
8 More Flushing/Circulation Processes and Vessel Interactions Calculators
Go
Verified Tensile Bending Stress at Bottom when Footing is Deep
Go
2 More Footing Calculators
Go
Verified Length of a Basin for Open Rectangular Basin
Go
Verified Natural free Oscillating Period of a Basin for Open Rectangular Basin
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Verified Number of nodes along the axis of a Basin for Open Rectangular Basin
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Verified Water Depth for a Open Rectangular Basin
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Verified Gravity Force when Sum of Total Forces Influencing Motion of Fluid is Given
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8 More Forces Acting on Fluid in Motion Calculators
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Verified Angular Speed of Earth when Coriolis Frequency is Given
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Verified Coriolis Frequency
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Verified Coriolis Frequency when Horizontal Component of Coriolis Acceleration is Given
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Verified Drag Coefficient
Go
Verified Drag Coefficient when Wind Stress is Given
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Verified Horizontal Component of Coriolis Acceleration when Coriolis Frequency is Given
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Verified Horizontal Speed Across Earth’s Surface when Coriolis Frequency is Given
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Verified Horizontal Speed Across Earth’s Surface when Horizontal Component of Coriolis Acceleration is Given
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Verified Latitude when Coriolis Frequency is Given
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Verified Latitude when Magnitude of the Horizontal Component of Coriolis Acceleration is Given
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Verified Magnitude of the Horizontal Component of Coriolis Acceleration
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Verified Wind Speed at a Height 10 m when Drag Coefficient is Given
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Verified Wind Speed at a Height 10 m when Wind Stress is Given
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Verified Wind Stress
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Verified Vessel Draft when Form Drag of a Vessel is known
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6 More Form Drag Calculators
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Verified Natural Free Oscillation Period for Open Basin
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Verified Natural Free Oscillation Period when Average Horizontal Velocity at a Node is given
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Verified Natural Free Oscillation period when Maximum Horizontal Particle Excursion at a Node is given
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Verified Water Depth when Natural Free Oscillation Period is Given
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3 More Free Oscillation Period Calculators
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Verified Friction Factor
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Verified Friction Factor when Reynolds Number is Given
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Verified Friction Factor when Shear Stress is Given
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Verified Friction Factor when Shear Velocity is Given
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2 More Friction Factor Calculators
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Created Compressive stress due to External Moment
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Created Cross Sectional Area when Compressive Stress is Given
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Created Distance from Center of Gravity of Section to Center of gravity of Strands When Stress is Known
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Created External Moment with a Known Compressive Stress
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Created Length of Span when Uniform Load is Known
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Created Moment of Inertia when Compressive Stress is Determined
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Created Moment Produced due to Prestress
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Created Prestressing Force when Compressive Stress is Given
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Created Prestressing force When Uniform Load is Known
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Created Resulting Stress due to Moment and Prestressing Force
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Created Resulting Stress due to Moment, Prestress and Eccentric Strands
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Created Sag of Parabola When Uniform Load is Known
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Created Stress due to Prestress Moment
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Created Unbalanced Load when Load Balancing Method is Used
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Created Uniform Compressive Stress due to Prestress
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Created Upward Uniform Load using Load Balancing Method
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Verified Air Trips between i and j
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Verified Country Pair Relation Index when Air Traffic between Stations i and j is Given
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Verified Distance between Cities i and j when Volume of Air Passenger Traffic between the Cities is Given
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Verified Factor to adjust for Quantum Effects when Air Trips between i and j is Given
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Verified Mode-Specific Econometric Model for Air Traffic between Stations i and j
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Verified Population at i when Air Trips between i and j is Given
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Verified Population of City i when Volume of Air Passenger Traffic between City i and City j
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Verified Population of City j when Volume of Air Passenger Traffic between City i and City j
Go
Verified Respective portions of the City j Populations with respect to Income
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Verified Respective portions of the Population at City i with respect to Income
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Verified Time in Years when Air Trips between i and j is Given
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Verified Volume of Air Passenger Traffic between City i and City j
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3 More Generation-Distribution Models Calculators
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Verified Hydraulic Depths
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Verified Wetted Area when Hydraulic Mean Depth is Given
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4 More Geometrical Properties of Channel Section Calculators
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Created Allowable Bending Stress in Compression Flange
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Created Allowable Shear Stress with Tension Field Action
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Created Allowable Shear Stress without Tension Field Action
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Created Area of Flange When Plate Girder Stress Reduction Factor is Given
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Created Area of Web When Plate Girder Stress Reduction Factor is Given
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Created Depth to Thickness Ratio of Girder With Transverse Stiffeners
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Created Hybrid Girder Factor
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Created Maximum depth to thickness Ratio for Unstiffened Web
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Created Plate Girder Stress Reduction Factor
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Verified Inflow at the Beginning of Time Interval
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Verified Inflow at the End of Time Interval
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Verified Outflow at the Beginning of Time Interval
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Verified Outflow at the End of Time Interval
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Verified Water Surface Elevation at (i+1)th step in Standard Fourth-Order Runge-Kutta Method
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Verified Water Surface Elevation at i'th step in Standard Fourth-Order Runge-Kutta Method
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Verified Height for a Parabolic Shape Camber
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11 More Gradients Calculators
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Verified Total Vertical Force when Vertical Normal Stress at downstream face is Given
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Verified Total Vertical Force when Vertical Normal Stress at upstream face is Given
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7 More Gravity Dams Calculators
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Verified Pressure P1 when Resultant is at Middle Third Edge
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6 More Gravity Retaining Wall Calculators
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Verified Kinematic Viscosity of Water when Reynolds Number of Value Unity is Given
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Verified Representative Particle Size when Reynolds Number of Value Unity is Given
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5 More Groundwater Hydrology Calculators
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Verified Base flow when Possible Recharge is Given
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Verified Catchment Area when Recharge is Given
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Verified Equation for Base Flow into the Stream from the Area
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Verified Equation for Catchment Area when Specific Yield is Given
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Verified Equation for Gross Recharge due to Rainfall and other Sources
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Verified Equation for Gross Water Draft
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Verified Equation for Net Ground Water Flow into the Area across the Boundary
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Verified Equation for Recharge from Irrigation in a Area
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Verified Equation for Recharge from Rainfall
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Verified Equation for Recharge from Tanks and Ponds
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Verified Equation for Recharge from the Stream into the Ground water Body
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Verified Equation for Recharge from Water Conservation Structures
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Verified Equation for Recharge when Specific Yield is Given
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Verified Equation for Specific Yield
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Verified Equation for Water Level Fluctuation
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Verified Gross Water Draft when Recharge is Given
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Verified Net Ground Water Flow when Possible Recharge is Given
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Verified Possible Recharge when Gross Recharge due to Rainfall is Given
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Verified Possible Recharge when other Recharge factors are established
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Verified Recharge from the Stream into the Ground water Body when Possible Recharge is Given
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Verified Specific Yield when Recharge is Given
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Verified Water Level Fluctuation when Possible Recharge is Given
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1 More Groundwater Level Fluctuation and Specific Yield Method Calculators
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Verified Frequency Factor as applicable to an Infinite Sample Size
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Verified Frequency Factor in Gumbel's Equation for Practical Use
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Verified Frequency Factor when Variate 'x' with respect to Return Period is Given
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Verified General Equation of Hydrologic Frequency Analysis
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Verified Gumbel's Variate 'x' with Recurrence Interval for Practical Use
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Verified Mean of the Variate in Flood Frequency Studies
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Verified Mean Variate when Variate 'x' with Recurrence Interval for Practical Use is Given
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Verified Reduced Mean when Frequency Factor is Given
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Verified Reduced Standard Deviation when Variate is Given
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Verified Reduced Variate when Frequency Factor is Given
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Verified Reduced Variate with respect to Return Period
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Verified Reduced Variate with respect to Return Period when Frequency Factor is Given
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Verified Reduced Variate 'Y' for a Given Return Period
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Verified Reduced Variate 'Y' in Gumbel's Method
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Verified Diameter of Pipe when Head Loss over the Length of Pipe is Given
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Verified Discharge when Pressure Drop over the Length of Pipe is Given
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Verified Length of Pipe when Head Loss over the Length of Pipe with Discharge is Given
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Verified Length of Pipe when Pressure Drop over the Length of Pipe with Discharge is Given
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Verified Pressure Drop over the Length of Pipe when Discharge is Given
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16 More Hagen–Poiseuille Equation Calculators
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Verified Coefficient for Wave Transmission by Flow over the Structure
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Verified Coefficient for Wave Transmission through the Structure for known Combined Transmission Coefficient
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Verified Combined Wave Transmission Coefficient
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Verified Dimensionless Coefficient in the Seelig equation for the Wave Transmission Coefficient
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Verified Dimensionless Coefficient in the Seelig equation in Wave Transmission Coefficient
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Verified Freeboard for the given Wave Transmission Coefficient
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Verified Horizontal Ordinate when Water Surface Amplitude is known
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Verified Incident Wave Height for known Surf Similarity Number or Iribarren Number
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Verified Incident Wave Height when Water Surface Amplitude is known
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Verified Incident Wave Length when Water Surface Amplitude is known
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Verified Reflected Wave Period when Water Surface Amplitude is known
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Verified Structure Crest Elevation for known Dimensionless Coefficient in the Seelig Equation
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Verified Structure Crest Width for known Dimensionless coefficient in the Seelig equation
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Verified Surf Similarity Number or Iribarren Number
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Verified Time Elapsed when Water Surface Amplitude is known
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Verified Water Surface Amplitude
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Verified Wave Runup above the Mean Water Level for the given Wave Transmission Coefficient
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Verified Wave Transmission Coefficient
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Verified Average Horizontal Velocity at a Node
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Verified Maximum Horizontal Particle Excursion at a Node
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Verified Maximum Horizontal Velocity at a Node
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Verified Standing Wave Height when Average Horizontal Velocity at a Node is given
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Verified Standing Wave Height when Maximum Horizontal Particle Excursion at a Node is given
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Verified Standing Wave Height when Maximum Horizontal Velocity at a Node is given
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Verified Water Depth for given Period for the fundamental mode (n = 0)
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Verified Water Depth when Average Horizontal Velocity at a Node is given
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Verified Water Depth when Maximum Horizontal Particle Excursion at a Node is given
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Verified Water Depth when Maximum Horizontal Velocity at a Node is given
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Verified Wave Length when Average Horizontal Velocity at a Node is given
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12 More Harbor Oscillations Calculators
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Verified Form Number
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Verified Lunar-Solar Constituent when Form Number is Given
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Verified Principal Lunar Diurnal Constituent when Form Number is Given
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Verified Principal Lunar Semi-Diurnal Constituent when Form Number is Given
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Verified Principal Solar Semi-Diurnal Constituent when Form Number is Given
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Verified Radian Frequencies for the Prediction of Tides
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Verified Time Period of the nth Contribution of Tide Prediction when Radian Frequencies is Given
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Verified Hoop Stress due to temperature fall when strain is Given
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5 More Hoop Stress due to Temperature Fall Calculators
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Verified Major (Horizontal) Semi-axis for Deepwater Condition
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Verified Minor (Vertical) Semi-axis for Deepwater Condition
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Verified Minor (Vertical) Semi-axis for Shallow water Condition
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Verified Sea Bed when Minor (Vertical) Semi-axis for Shallow water Condition is known
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Verified Water Depth when Minor (Vertical) Semi-axis for Shallow water Condition is known
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Verified Wave Height when Major (Horizontal) Semi-axis for Deepwater Condition is known
Go
Verified Wave Height when Minor (Vertical) Semi-axis for Deepwater Condition is known
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Verified Wave Height when Minor (Vertical) Semi-axis for Shallow water Condition is Given
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Verified Wavelength when Major (Horizontal) Semi-axis for Shallow water Condition is Given
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3 More Horizontal and Vertical Semi-axis of ellipse Calculators
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Verified Centrifugal Ratio on road without super elevation
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Verified Height of vehicle centroid when Impact Factor on road for equilibrium is Given
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19 More Horizontal Curves Calculators
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Verified Head (H) Over the Crest when Discharge (Q) if the Velocity not Considered is given
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Verified Head (H) Over the Crest when Discharge Over the Weir(Q) is given
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7 More Hydraulic Head Calculators
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Verified Conjugate Depth y1 when Discharge per unit width of channel is Given
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Verified Conjugate Depth y2 when Discharge per unit width of channel is Given
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Verified Conjugate Depth y2 when Froude Number Fr1 is Given
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8 More Hydraulic Jump in Rectangular Channel Calculators
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Verified Hydraulic Retention Time When F:M Ratio is Given
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2 More Hydraulic Retention Time Calculators
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Verified Efficiency of turbine and generator when Power obtained from water flow in Kilowatt is Given
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Verified Flow rate when Power in horsepower when unit weight of water is not Given
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Verified Power obtained from water flow in horsepower
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Verified Power obtained from water flow in Kilowatt when unit weight of water is not Given
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16 More Hydroelectric Power Generation Calculators
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Verified Discharge at t=0
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Verified Discharge at t=0 in an alternative form of Exponential Decay
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Verified Discharge in Alternative form of Exponential Decay
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Verified Discharge when Recession Constant is Known
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Verified Discharge when Storage is Given
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Verified Drainage Area when Time Interval from peak in straight line method of baseflow separation is given
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Verified Recession Constant for Base Flow
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Verified Recession Constant for Interflow
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Verified Recession Constant for Surface Storage
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Verified Storage Remaining at any Time
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Verified The Recession Constant
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Verified Time Interval from the peak in straight line method of baseflow separation
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Verified Change in Storage in Muskingum Method of Routing
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Verified Equation for Linear Storage
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Verified Muskingum Equation
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Verified Muskingum Routing Equation
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Verified Outflow at the Beginning of Time Interval in Muskingum Continuity Equation
Go
Verified Outflow when Linear Storage is Given
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Verified Storage in the Beginning of Time Interval
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Verified Storage in the Beginning of Time Interval in Continuity equation for the Reach
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Verified Storage in the End of Time Interval in Continuity equation for the Reach
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Verified Storage in the End of Time Interval in Muskingum Method of Routing
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Verified Coefficient of Discharge when Outflow is Given
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Verified Effective Length of the Spillway Crest when Outflow is Given
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Verified Head over the Spillway when Outflow is Given
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Verified Outflow in Spillway
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Verified Storage at the beginning of time interval in modified Pul's Method
Go
Verified Storage at the end of time interval in modified Pul's method
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Verified Effluent BOD when overall efficiency of two-stage trickling filter is given
Go
Verified Influent BOD when BOD Loading for First Stage Filter is given
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Verified Influent BOD when Overall Efficiency of Two-stage Trickling Filter is given
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Verified Influent Substrate Concentration When Net Waste Activated Sludge is Given
Go
Verified Influent Substrate Concentration when the Volume of the Reactor is given
Go
Verified Influent Substrate Concentration when Theoretical Oxygen Requirement is given
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2 More Influent Substrate Concentration Calculators
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Verified Equation for Runoff for Deccan Plateau
Go
Verified Equation for Runoff for Ghat Regions of Western India
Go
Verified Precipitation when Runoff is Given for Ghat Regions of Western India
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Verified Inglis Formula for areas between 160 to 1000 km^2
Go
Verified Inglis Formula for Larger Areas
Go
Verified Inglis Formula for Small Areas
Go
Verified Average Area over a Channel Length for known King’s Dimensionless Velocity
Go
Verified Average Area Over the Channel Length for flow through the Inlet into the Bay
Go
Verified Average Velocity in Channel for flow through Inlet into the Bay
Go
Verified Bay Tide Amplitude for known Tidal Prism Filling the Bay
Go
Verified Inlet Length when Tidal Period is given
Go
Verified Maximum Cross-Sectionally averaged Velocity during a Tidal Cycle
Go
Verified Ocean Tide Amplitude for known King’s Dimensionless Velocity
Go
Verified Surface Area of Bay for flow through the Inlet into the Bay
Go
Verified Surface Area of Bay for known King’s dimensionless Velocity
Go
Verified Tidal Period for known King’s Dimensionless Velocity
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10 More Inlet Currents and Tidal Elevations Calculators
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Verified Average Trip Length when Passenger Enplanements is Given
Go
Verified Passenger Enplanements
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Verified Revenue Passenger Miles when Passenger Enplanements is Given
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7 More Integrated Demand Forecast Framework Calculators
Go
Verified Energy Slope through Manning's Formula
Go
11 More Integration of the Varied Flow Equation Calculators
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Verified Duration of rainfall when interception loss is given
Go
Verified Evaporation rate when interception Loss is given
Go
Verified Interception Loss
Go
Verified Interception storage when interception loss is given
Go
Verified Ratio of Vegetal Surface Area to its Projected Area when Interception Loss is Given
Go
Verified Deepwater Wave Height for known Maximum Runup
Go
15 More Irregular Waves Calculators
Go
Verified Efficiency of Propulsion
Go
Verified Efficiency of Propulsion when Head Loss Due to Friction is Given
Go
20 More Jet Propulsion of Ships Calculators
Go
Verified Annual Sediment Yield Rate
Go
Verified Catchment Area when Annual Sediment Yield Rate is Given
Go
Verified Catchment Area when Volume of Sediment Yield per Year from a Catchment Area is Given
Go
Verified Volume of Sediment Yield per Year from a Catchment Area
Go
Verified Area of the Catchment when Volume of Sediment Yield per year from the Catchment is Given
Go
Verified Catchment Area when Annual Sediment Yield Rate on Volume basis is Given
Go
Verified Volume of Sediment Yield per year from the Catchment
Go
1 More Khoslas's Equation Calculators
Go
Verified Mean Monthly Temperature of the Catchment when Monthly Losses is Given
Go
Verified Monthly Losses when Mean Monthly Temperature of the Catchment is Given
Go
Verified Monthly Losses when Monthly Runoff is Given
Go
Verified Monthly Precipitation when Monthly Runoff is Given
Go
Verified Monthly Runoff
Go
Verified Runoff when Precipitation is Given
Go
Verified Kinetic Energy due to Particle Motion
Go
Verified Wave Height when Kinetic Energy due to Particle Motion is Given
Go
Verified Wave Length when Kinetic Energy due to Particle Motion is Given
Go
Verified Average Area Over the Channel Length for known King’s Inlet Friction Coefficient
Go
Verified Inlet Impedance for known King’s Inlet Friction Coefficient
Go
Verified King’s Dimensionless Velocity
Go
Verified King’s Inlet Friction Coefficient
Go
Verified Ocean Tide Amplitude for known King’s Inlet Friction Coefficient
Go
Verified Surface Area of a Bay or Basin for known King’s Inlet Friction Coefficient
Go
6 More King’s Inlet Friction Coefficient Calculators
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Verified Kirpich Adjustment Factor
Go
Verified Maximum Length of Travel of Water
Go
Verified Return Period when Rainfall Intensity is Given
Go
Verified Slope of the Catchment when Time of Concentration is Given
Go
Verified Time of Concentration from Kirpich Adjustment Factor
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Verified Diameter of Sphere when Resistance Force on Spherical Surface is Given
Go
Verified Dynamic Viscosity of fluid when Resistance Force on Spherical Surface is Given
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Verified Resistance Force on Spherical Surface when Specific weights are Given
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Verified Specific Weight of Fluid when Resistance Force is Given
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Verified Specific Weight of Sphere when Resistance Force is Given
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Verified Velocity of Sphere when Resistance Force on Spherical Surface is Given
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19 More Laminar Flow Around A Sphere–Stokes’ Law Calculators
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Verified Mean Velocity of Flow when Flow Velocity is Given
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11 More Laminar Flow Between Parallel Flat Plates—One Plate Moving And Other At Rest—Couette Flow Calculators
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Verified Distance Between Plates when Pressure Difference is Given
Go
21 More Laminar Flow Between Parallel Plates–Both Plates At Rest Calculators
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Verified Dynamic Viscosity when Flow Velocity of Stream is Given
Go
Verified Dynamic Viscosity when Velocity Gradient with Shear Stress is Given
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Verified Flow Velocity of Stream
Go
Verified Piezometric Gradient when Shear Stress is Given
Go
Verified Piezometric Gradient when Velocity Gradient with Shear Stress is Given
Go
Verified Radius of Elemental Section of Pipe when Shear Stress is Given
Go
Verified Radius of Elemental Section of Pipe when Velocity Gradient with Shear Stress is Given
Go
Verified Shear Stresses
Go
Verified Specific Weight of Fluid when Shear Stress is Given
Go
Verified Specific Weight of Liquid when Velocity Gradient with Shear Stress is Given
Go
Verified Velocity Gradient when Piezometric Gradient with Shear Stress is Given
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4 More Laminar Flow Through Inclined Pipes Calculators
Go
Verified Additional Distance required for Turns when Distance between the Center lines is Given
Go
Verified Distance between the Center lines of the Runway and a Parallel Taxiway
Go
2 More Landing Distance under Estimation of Runway Length Calculators
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Created Characteristic Length when Seat Load on Rail is Given
Go
Created Maximum Contact Shear Stress
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Created Maximum Load on Rail Seat
Go
Created Radius of Wheel when Shear Stress is Given
Go
Created Section Modulus of Rail when Seat Load is Given
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Created Sleeper Spacing when Seat Load on Rail is Given
Go
Created Slip of Wheel
Go
Created Static Wheel Load when Shear Stress is Given
Go
Created Wheel Load when Seat Load is Given
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Verified Length of the Crest when Discharge (Q) if the Velocity Considered is given
Go
Verified Length of the Crest when Discharge (Q) if the Velocity not Considered is given
Go
Verified Length of the Crest when Discharge Over the Weir(Q) is given
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7 More Length of the Crest Calculators
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Created Length when Angle of Super Elevation is Given
Go
Created Length when Change in Radial Acceleration is Given
Go
Created Length when Comfort Condition Holds Good for Highways
Go
Created Length when Comfort Condition Holds Good for Railways
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Created Length when Time Rate is Given
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Created Rate of Change of Radial Acceleration
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Created Time Rate when Length is Given
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Created Time Taken when Radial Acceleration is Given
Go
Created Angle of Dip for Compass Surveying
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Created Back Sight when Height of Instrument is Given
Go
Created Combined Error Due to Curvature and Refraction
Go
Created Correction on Refraction Error
Go
Created Difference in Elevation Between Ground Points
Go
Created Difference in Elevation Between Two Points using Barometric Levelling
Go
Created Distance Between Two points
Go
Created Distance When Height of Observer is Given
Go
Created Distance when the Error Given is Very Small
Go
Created Error Due to Curvature Effect
Go
Created Error Due to Curvature when Distance is in km
Go
Created Height of Instrument
Go
Created Height of Observer
Go
Created Permissible Closing Error for Accurate Levelling
Go
Created Permissible Closing Error for Ordinary Levelling
Go
Created Permissible Closing Error for Precise Levelling
Go
Created Permissible Closing Error for Rough Levelling
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Created Reduced Level if Height of Instrument is Given
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Verified Dimensionless Wave Speed
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Verified Equation for Constant A from linear equations of Standing Waves
Go
Verified Guo Formula of Linear Dispersion Relation for Mean Depth
Go
Verified Guo Formula of Linear Dispersion Relation for Wave Number
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Verified Radian Frequency of the Waves
Go
Verified Radian Frequency of the Waves when Equation for Constant A is Given
Go
Verified Relative Wavelength
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Verified Velocity of Propagation in Linear Dispersion Relation
Go
Verified Velocity of Propagation in Linear Dispersion Relation when Wavelength is Given
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Verified Wave Height when Equation for Constant A is Given
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Verified Wave Number of Convenient Empirical Explicit Approximation
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Verified Wave Period when Radian Frequency of the Waves is Given
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Verified Wavelength when Wave Number is Given
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1 More Linear Dispersion Relation of Linear Wave Calculators
Go
Verified Pressure at Any Points in Liquid
Go
14 More Liquid Containers Subjected To Constant Horizontal Acceleration Calculators
Go
Verified Constant Vertical Upward Acceleration when Pressure at any Point in Liquid is Given
Go
Verified Gauge Pressure at Any Point in Liquid Flow
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Verified Specific Weight of Liquid when Pressure at point in liquid is Given
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9 More Liquid Containers Subjected To Constant Vertical Acceleration Calculators
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Verified 28-Day Concrete Compressive Strength when Axial Capacity of Wall is Given
Go
Verified Axial Capacity of Wall
Go
Verified Wall Section Gross Area when Axial Capacity of Wall is Given
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Verified Maximum bending strength for Symmetrical Flexural Braced Non-Compacted Section for LFD of Bridges
Go
Verified Maximum bending strength for Symmetrical Flexural Compact Section for LFD of Bridges
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Verified Minimum Flange Thickness for Symmetrical Flexural Braced Non-Compact Section for LFD of Bridges
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Verified Minimum Web Thickness for Symmetrical Flexural Braced Non-Compact Section for LFD of Bridges
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18 More Load Factor Design for Bridge Beams Calculators
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Verified Horizontal Component of Local Fluid Velocity
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Verified Local Fluid Particle Acceleration of the Horizontal Component
Go
Verified Local Fluid Particle Acceleration of the Vertical Component of Fluid Velocity
Go
Verified Vertical Component of Local Fluid Velocity
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Verified Wave Period when Horizontal Component of Local Fluid Velocity is Known
Go
Verified Wave Period when Vertical Component of Local Fluid Velocity is Known
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Verified Kinematic Viscosity when Specific or Intrinsic Permeability is Given
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8 More Log-Pearson Type III Distribution Calculators
Go
Created Average Stress when Parabolic Tendons are Used
Go
Created Change in Eccentricity of Tendon A due to Parabolic Shape
Go
Created Change in Eccentricity of Tendon B due to Parabolic Shape
Go
Created Coefficient of Friction when Px is known
Go
Created Component of Strain at the Level of First Tendon due to Bending
Go
Created Component of Strain at the Level of First Tendon due to Pure Compression
Go
Created Creep Coefficient when Creep Strain is Known
Go
Created Elastic Strain when Creep Strain is Given
Go
Created Initial prestress when prestress after immediate loss is given
Go
Created Initial Strain in Steel for Known Strain due to Elastic Shortening
Go
Created Initial Strain in Terms of Initial Prestressing Force
Go
Created Loss in Prestress when Creep Strain is Given
Go
Created Loss in Prestress when Shrinkage Strain is Given
Go
Created Loss of Prestress due to Slip
Go
Created Modular Ratio when Prestress after Immediate Loss is Known
Go
Created Residual Strain in Steel for Known Strain due to Elastic Shortening
Go
Created Residual Strain in Terms of Prestressing Force after Immediate Loss
Go
Created Shrinkage Strain for Post-Tensioning
Go
Created Subtended Angle when Resultant Reaction is Given
Go
Created The Resultant of the Vertical Reaction from the Concrete on the Tendon
Go
Created Ultimate Creep Strain
Go
Created Ultimate Shrinkage Strain when Loss in Prestress is Given
Go
Created Variation of Eccentricity of Tendon B
Go
Created Variation of Eccentricity on Tendon A
Go
Created Wobble Coefficient k when Px is known
Go
Verified Dalton‘s Law Considering the effect of wind
Go
Verified Formula for Pan coefficient
Go
3 More Losses from Precipitation Calculators
Go
Created Average Investment if Salvage Value is not 0
Go
Created Average Investment when Salvage value is 0
Go
Created Book value for New Machine
Go
Created Capacity of Crankcase when Quantity of Oil is Determined
Go
Created Capital Cost when Salvage Value is 0
Go
Created Depreciation Cost when Straight Line Method is Assumed
Go
Created Horse Power when Quantity of Oil is Given
Go
Created Hourly Cost Worker
Go
Created Hourly Depreciation
Go
Created Life Span of Machine
Go
Created Quantity of Lubricating Oil
Go
Verified Material Coefficient C1 when Discharge under Dams on Soft or Porous Foundations is Given
Go
Verified Material Coefficient C2 when Minimum Safe Length of Travel path under Dams is Given
Go
2 More Material Coefficient Calculators
Go
Created Creep Coefficient in European Code
Go
Created Empirical Formula for Secant Modulus Proposed by Hognestad in ACI Code
Go
Created Empirical Formula for Secant Modulus Proposed by Jensen
Go
Created Empirical Formula for Secant Modulus Using ACI Code Provisions
Go
Created Instantaneous Strain when Cc is Given
Go
Created Secant Modulus for Normal Weight of Concrete
Go
Created Total Strain
Go
Created Total Strain when Creep Coefficient is Given
Go
Verified Pan Evaporation Loss
Go
6 More Maximum Intensity-Duration-Frequency Relationship Calculators
Go
Verified Maximum Shear Stress on the Biaxial Loading
Go
Verified Stress along Y- Direction when Maximum Shear Stress on the Biaxial Loading is Given
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1 More Maximum Shear Stress on the Biaxial Loading Calculators
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Verified Height when Maximum Stress of a triangular section is Given.
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7 More Maximum Stress of a Triangular Section Calculators
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Verified Possible Recharge in Clayey Alluvial Areas for Maximum Value of Specific Yield
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Verified Possible Recharge in Hard Rock Areas with Karstified Limestone for Maximum Specific Yield
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Verified Possible Recharge in Hard Rock Areas with Laterite for Maximum Specific Yield
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Verified Possible Recharge in Hard Rock Areas with Low Clay Content for Maximum Value of Specific Yield
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Verified Possible Recharge in Hard Rock Areas with Massive, Poorly Fractured Rock for Maximum Specific Yield
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Verified Possible Recharge in Hard Rock Areas with Phyllites, Shales for Maximum Specific Yield
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Verified Possible Recharge in Hard Rock Areas with Sandstone for Maximum Specific Yield
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Verified Possible Recharge in Hard Rock Areas with Significant Clay Content for Maximum Specific Yield
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Verified Possible Recharge in Hard Rock Areas with Weathered Jointed Basalt for Maximum Specific Yield
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Verified Possible Recharge in Silty Alluvial Areas for Maximum Value of Specific Yield
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3 More Maximum Value of Specific Yield for Various Hydrogeologic Conditions based on Norms Calculators
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Verified Maximum Yield Coefficient when Observed Cell Yield is given
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Verified Maximum Yield Coefficient when the Volume of the Reactor is given
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Verified Mean Cell Residence Time when Observed Cell Yield is given
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Verified Mean Cell Residence Time when the Volume of the Reactor is given
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Verified Mean Velocity of Flow when Friction Factor is Given
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Verified Mean Velocity of Flow when Head Loss due to Frictional Resistance is Given
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Verified Mean Velocity of Flow when Shear Stress with Density is Given
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Verified Mean Velocity of Flow when Total Required Power is Given
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2 More Mean Velocity of Flow Calculators
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Verified Ambient Pressure at the Periphery of the Storm
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Verified Characteristic Wave Height when Dimensionless Wave Height is known
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Verified Cyclostrophic Approximation to the Wind speed
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Verified Dimensionless Fetch
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Verified Dimensionless Fetch for known Fetch-limited Dimensionless Wave Height
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Verified Dimensionless Wave Frequency
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Verified Dimensionless Wave Height
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Verified Distance from the Center of the Storm Circulation to the location of Maximum Wind Speed
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Verified Fetch-limited Dimensionless Wave Height
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Verified Frequency of the Spectral Peak for known Dimensionless Wave Frequency
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Verified Friction Velocity for known Dimensionless Wave Frequency
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Verified Friction Velocity when Dimensionless Fetch is known
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Verified Friction Velocity when Dimensionless Wave Height is known
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Verified Fully Developed Wave Height
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Verified Gradient Approximation to the Wind Speed
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Verified Maximum Velocity in the Storm
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Verified Pressure Profile in terms of Hurricane Winds
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Verified Straight Line Distance over which the Wind Blows
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Verified Wind Speed when Fully Developed Wave Height is Given
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2 More Measured Wind Directions Calculators
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Verified Actual Tension when Sag Correction of Unsupported Tape is Given
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Verified Sag Correction of Unsupported Tape
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Verified Tape Weight when Sag Correction of Unsupported Tape is Given
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Verified Unsupported Length when Sag Correction of Unsupported Tape is Given
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11 More Measurement of Distance with Tapes Calculators
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Verified Meyer‘s formula
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Verified Rohwer‘s formula
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Verified Transpiration ratio
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Verified Water Consumed by Transpiration
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1 More Measurement of Evaporation Calculators
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Verified Darcy's hydraulic conductivity when infiltration capacity is given from Philip's equation
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Verified Equation for Infiltration Capacity
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Verified Infiltration rate by Horton's equation
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Verified Philip's Equation
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Verified Sorptivity when Cumulative Infiltration Capacity is Given from Philip's Equation
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Verified Sorptivity when infiltration capacity is given
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8 More Measurement of Infiltration Calculators
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Verified Angular Velocity of the Earth when Velocity at Surface is Given
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Verified Change of Ebb Tidal Energy Flux across the Ocean Bar between Natural and Channel Conditions
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Verified Coefficient when Water Surface Slope by Eckman is given
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Verified Density of Water when Velocity at the Surface is given
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Verified Density of Water when Water Surface Slope is given
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Verified Depth after Dredging for known Transport Ratio
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Verified Depth before Dredging for known Transport Ratio
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Verified Depth of Navigation Channel for known Depth of Channel to depth at which Ocean Bar meets Sea Bottom
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Verified Depth when Velocity at the Surface is given
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Verified Hoerls Special function Distribution
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Verified Latitude when Velocity at the Surface is given
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Verified Maximum instantaneous Ebb Tide Discharge per unit Width
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Verified Ratio of Depth of Channel to Depth at which Seaward Slope of Ocean Bar meets the Sea Bottom
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Verified Shear Stress at the Water Surface when Velocity at Surface is given
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Verified Shear Stress at the Water Surface when Water Surface Slope is given
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Verified Tidal Period for known Change of Ebb Tidal Energy Flux across the Ocean Bar
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Verified Transport Ratio
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Verified Water Depth where Seaward Tip of Ocean Bar meets Offshore Sea Bottom
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Verified Water Surface Slope
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1 More Methods to Predict Channel Shoaling Calculators
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Created Allowable Bearing Stress for Milled Surface Including Bearing Stiffeners
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Created Allowable Bearing Stress for Rollers and Rockers
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Created Diameter of Roller or Rocker When Allowable Bearing Stress is Given
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Verified Possible Recharge in Sandy Alluvial Area when Minimum value of Specific Yield for the Area is Known
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12 More Minimum Value of Specific Yield for Various Hydrogeologic Conditions based on Norms Calculators
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Verified Mixed Liquor Suspended Solids when Wasting Rate from Return Line is given
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Verified Mixed Liquor Volatile Suspended Solids when the Volume of the Reactor is given
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Verified MLSS Using Wasting rate From Return Line when Concentration of Solid in Effluent is Low
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Verified MLSS when RAS Pumping Rate from Aeration Tank is Given
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Verified Flow through any square when total flow is given
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Verified Number of squares through which the flow occurs when total flow is given
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Verified Total flow through any set or group of equipotential lines
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3 More Modified Darcy's Laws Calculators
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Verified Peak Rate of Runoff when Sediment Yield from an Individual Storm is Given
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Verified Soil Erodibility Factor when Suspended Sediment Load is Given
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7 More Modified Universal Soil Loss Equation Calculators
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Verified Modulus of Elasticity
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Verified Modulus of Elasticity of Concrete in SI Units
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Verified Modulus of Elasticity of Concrete in USCS Units
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Verified Modulus of Elasticity of Normal Weight and Density Concrete in SI Units
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2 More Modulus of Elasticity Calculators
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Verified Modulus of Elasticity of Concrete(Ec) when Couple Force of the Cross Section(C) is given
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Verified Modulus of Elasticity of Non Prestressed steel(Es) when Tension Force(Ts) is given
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Verified Modulus of Elasticity of Non-prestressed when Average Strain Under Tension is given
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Verified Modulus of Elasticity of Prestressed steel(Ep) when Compression Force(Tp) is given
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Verified Young's Modulus when Deflection Due to Prestressing for a Parabolic Tendon is given
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Verified Young's Modulus when Deflection Due to Prestressing for a Singly Harped Tendon is given
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1 More Modulus of Elasticity Calculators
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Verified Moment of Inertia(I) when Deflection Due to Prestressing for a Parabolic Tendon is given
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Verified Moment of Inertia(I) when Deflection Due to Prestressing for a Singly Harped Tendon is given
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1 More Moment of Inertia Calculators
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Verified Moment at Abutments of an Arch Dam
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Verified Moments when Extrados Stresses on a Arch Dam is Given
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Verified Moments when Intrados Stresses on a Arch Dam is Given
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Verified Moments when Rotation Due to Twist on a Arch Dam is Given
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3 More Moments acting on the arch dam Calculators
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Verified Rate of Flow when Thrust on the Propeller is Given
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21 More Momentum Theory of Propellers Calculators
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Verified Effective Spring Constant when Undamped natural period is given
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Verified Elongation in the Mooring Line when Percent Elongation in a Mooring Line is known
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Verified Length of the Mooring Line when Percent Elongation in a Mooring Line is known
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Verified Mass of a Vessel due to Inertial Effects of the Water entrained with the Vessel
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Verified Mass of a Vessel for known Virtual Mass of a Vessel
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Verified Percent Elongation in a Mooring Line
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Verified Undamped Natural Period of a Vessel
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Verified Virtual Mass of a Vessel
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Verified Virtual Mass of a Vessel when undamped natural period is given
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3 More Mooring Calculators
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Verified Angle of Current relative to the longitudinal axis of vessel when Reynolds Number is given
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Verified Area Ratio when Expanded or Developed Blade Area of the Propeller is known
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Verified Average Current Speed when Reynolds Number is given
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Verified Coefficient of Drag for winds measured at 10-m for known Drag Force due to Wind
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Verified Displacement of the Vessel when Wetted Surface Area of Vessel is given
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Verified Drag Force due to Wind
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Verified Elevation z when Velocity at the desired Elevation is given
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Verified Expanded or Developed Blade Area of the Propeller
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Verified Kinematic Viscosity of water when Reynolds Number is given
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Verified Mass density of air for known Drag Force due to Wind
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Verified Projected Area of the Vessel above the Waterline for known Drag Force due to Wind
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Verified Velocity at the desired elevation z
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Verified Vessel Beam for known Expanded or Developed Blade Area of the Propeller
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Verified Waterline Length of a Vessel for known Expanded or Developed Blade Area of the Propeller
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Verified Waterline Length of a Vessel when Reynolds Number is given
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Verified Waterline length of a vessel when Wetted Surface Area of Vessel is given
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Verified Wetted Surface Area of Vessel
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Verified Wind Speed at Standard Elevation of 10 m above water’s surface for known Drag Force due to Wind
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Verified Wind speed at standard elevation of 10 m when Velocity at desired elevation is given
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2 More Mooring Forces Calculators
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Verified Cross Sectional Area1 when Material Cost Ratio is given
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Verified Cross Sectional Area2 when Material Cost Ratio is given
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Verified Material Cost Ratio
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Verified Material price p1 when Material Cost Ratio is given
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Verified Material price p2 when Material Cost Ratio is given
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Verified Relative Material Cost ratio when Designed to Carry the Same Load
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Verified Relative Price Factors when Relative Material Cost ratio is given
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Verified Yield Stress of Steel1 when Relative Material Cost ratio is given
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Verified Yield Stress of Steel2 when Relative Material Cost ratio is given
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15 More Most Economic Steel Structure Calculators
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Verified Watershed Length when Sediment Delivery Ratio is Given
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Verified Watershed Relief when Sediment Delivery Ratio is Given
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1 More Movement of Sediments from Watersheds Calculators
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Verified Airline Service (Weekly Departing Flights) from Airport 1
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Verified Airline Service (Weekly Departing Flights) from Airport 2,3
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Verified Model Formulation for International Passenger Forecasts
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Verified Model Formulation for International Passenger Forecasts developed by IATA
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Verified Percent of Passengers from the Utility Function
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Verified Percent of Passengers in Analysis Zone using Airports 1, 2 and 3
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Verified Percent of Passengers in Analysis Zone using Airports 2 and 3
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Verified Percent of Passengers in Analysis Zone using Airports 2 and 3 from the Utility Function
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Verified Travel Times from Analysis Zone to Airports 1 from the Utility Function
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Verified Travel Times from Analysis Zone to Airports 1 when Percent of Passengers is Known
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Verified Travel Times from Analysis Zone to Airports 2,3
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Verified Travel Times from Analysis Zone to Airports 2,3 from the Utility Function
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2 More Multi-Airport Region Forecast Framework Calculators
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Verified Equation for Inflow from the Continuity Equation
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Verified First Moment of the DRH about the Time Origin divided by the Total Direct Runoff
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Verified First Moment of the ERH about the Time Origin divided by the Total Effective Rainfall
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Verified First Moment of the ERH when Second Moment of the DRH is Given
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Verified First Moment of the Instantaneous Unit Hydrograph (IUH) about the Origin
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Verified Ordinates of Instantaneous Unit Hydrograph(IUH) representing the IUH of a Catchment
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Verified Outflow in the First Reservoir
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Verified Outflow in the n'th Reservoir
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Verified Outflow in the Second Reservoir
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Verified Outflow in the Third Reservoir
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Verified Second Moment of the DRH about the Time Origin divided by the Total Direct Runoff
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Verified Second Moment of the ERH about the Time Origin divided by the Total Excess Rainfall
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Verified Total Wedge Storage in the Channel Reach
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1 More Nash's Conceptual Model Calculators
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Verified Change in Storage Volumes
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Verified Natural Flow Volume
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Verified Net Evaporation Losses from Reservoir on the Stream
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Verified Net Export of Water from the Basin
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Verified Observed Flow Volume at Terminal Site when Natural Flow Volume is Given
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Verified Volume Diverted Out of the Stream
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Verified Volume of Return Flow
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Verified Oscillatory Flow due to Infragravity Waves
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Verified Oscillatory Flow due to Wind Waves
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Verified Steady Current driven by Breaking Waves
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Verified Tidal Current for known Total Current in the Surf Zone
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Verified Total Current in the Surf Zone
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Verified Wind-Driven Current for known Total Current in the Surf Zone
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Verified Absolute Velocity of Surges
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Verified Celerity of the Wave when is depth is known
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Verified Velocity of Flow when Absolute Velocity of Surges is Given
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Verified Velocity of Flow when Depth of flow is Given
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3 More Negative Surges Calculators
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Verified Net Waste Activated Sludge
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Verified Net Waste Activated Sludge when Theoretical Oxygen requirement is given
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Verified Dynamic Viscosity of the fluid when Shear Force per unit area or Shear Stress is given
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Verified Mass Density of the Fluid when Kinematic Viscosity is given
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Verified Shear Force per unit area or Shear Stress
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Verified Velocity Gradient when Shear Force per unit area or Shear Stress is given
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5 More Newton’s Friction Postulation Calculators
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Verified Mean Depth when Ursell number is Given
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Verified Wavelength when Ursell number is Given
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12 More Non-Linear Wave Theory Calculators
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Verified Average Conveyance of the Channel for Non-Uniform Flow
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Verified Average Energy Slope when Average Conveyance for Non-Uniform Flow is Known
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Verified Average Energy Slope when Frictional Loss is Given
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Verified Conveyance of the Channel for Non-Uniform Flow for End Sections at (1)
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Verified Conveyance of the Channel for Non-Uniform Flow for End Sections at (2)
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Verified Discharge in non-uniform flow by conveyance method
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Verified Eddy loss for abrupt contraction channel transition
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Verified Eddy loss for abrupt expansion channel transition
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Verified Eddy loss for gradual contraction channel transition
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Verified Eddy loss for gradual expansion channel transition
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Verified Eddy loss for non-uniform flow
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Verified Frictional Loss when Average Energy Slope is Given
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Verified Length of Reach when Average Energy Slope is Given for Non-uniform Flow
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2 More Non-Uniform Flow Calculators
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Verified Area of Longitudinal Reinforcing when Force in Slab at Maximum Negative Moments is Given
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Verified Force in Slab at Maximum Negative Moments when Reinforcing Steel Yield Strength is Given
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Verified Force in Slab when Number of Connectors in Bridges is Given
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Verified Total Area of Steel Section when Force in Slab is Given
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Verified Ultimate Shear Connector Strength when Minimum Number of Connectors in Bridges is Given
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13 More Number of Connectors in Bridges Calculators
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Verified Actual area of effective concrete flange when total horizontal shear is given
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Verified Area of steel beam when Total horizontal shear Vh is given
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Verified Maximum Moment in Span when Number of Shear Connectors are Given
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Verified Moment at Concentrated Load when Number of Shear Connectors are Given
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Verified Number of Shear Connectors Between M max and Zero Moment when Number of Shear Connectors are Given
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Verified Specified compressive strength of concrete when total horizontal shear is given
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Verified The number of shear connectors
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Verified The total horizontal shear
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Verified Total horizontal shear Vh
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Verified Total number of connectors to resist total horizontal shear
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Verified Yield Strength when Total Horizontal Shear Vh is Given
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Verified Observed Cell Yield
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Verified Observed Cell Yield When Net Waste Activated Sludge is Given
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Created Mid Ordinate when Offsets From Long Chord is Used for Setting Out
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Created Mid Ordinate when Ox is Given
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Created Offset at a Distance x from Mid Point
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Verified Number of Nodes along the long Basin Axis in Open Basin
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3 More Open and Closed Basins Calculators
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Verified Depression Head when Flow Discharge into the Well is Given
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Verified Flow Discharge into the Well
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Verified Proportionality Constant when Flow Discharge into the Well is Given
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Verified Distance from PVC to Lowest Point on a Sag Curve
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Verified Elevation of Point x Distant from PVC(point of vertical curvature)
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Verified Grade at Beginning of Curve when Elevation of Point x Distant from PVC is given
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Verified Rate of change of grade when distance from PVC to lowest point on a sag curve is given
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6 More Parabolic Curves Calculators
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Verified Dimensionless Time
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Verified Frequency of the Spectral Peak
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Verified Frequency of the Spectral Peak when Wind Speed is known
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Verified Maximum Controlling Parameter for the Angular Distribution
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Verified Shape Factor for Higher Frequency Component
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Verified Significant Wave Height for known Significant Wave Height of Lower and Higher frequency Components
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Verified Significant Wave Height of Higher frequency Component
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Verified Significant Wave Height of Lower frequency Component
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Verified Weighing Factor for angular frequency greater than one
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Verified Weighing Factor for angular frequency lesser than or equal to one
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Verified Wind Speed when Maximum Controlling Parameter for the Angular Distribution is given
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8 More Parametric Spectrum Models Calculators
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Verified Datum Length of the Aircraft when Deviation of Main Undercarriage is Given
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Verified Deviation of Main Undercarriage
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Verified Drainage Area when Peak Discharge given in Field Application
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Verified Mean annual flood proposed by natural environment research council
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Verified Peak Discharge equation based on field application
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Verified Peak Value of the Runoff
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Verified Rational Method of Peak Discharge
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Created Approximate Equation for Offset at Distance x from Mid Point
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Created Exact Equation for Offset at Distance x from Mid Point
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Created Radius when Approximate Equation for Offset is Given
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Created Double Path Measurement
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Created Fraction Part of Wavelength
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Created Fraction Part of Wavelength when Double Path Measurement is Given
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Created Integer Part of Wavelength when Double Path Measurement is Given
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Created Wavelength when Double Path Measurement is Given
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Verified Internal Pressure
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Verified Outside Diameter of Pipe when Internal Pressure is Given
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1 More Pipe Stresses Perpendicular To The Longitudinal Axis Calculators
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Verified Concentration of Soil in the mixture measured on a Volumetric Basis
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Verified Concentration of Soil in Volumetric basis
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Verified Specific Weight of Mixture in the Suction Pipe for known concentration of soil in Volumetric Basis
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Verified Specific Weight of the dry sand grains when Concentration of Soil in Volumetric basis is given
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Verified Specific Weight of the Mixture when Concentration of Soil in Volumetric basis is given
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Verified Specific Weight of Water in the Suction Pipe
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6 More Plain Suction Dredge Calculators
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Created Plastic Moment
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Verified Porosity when Bulk Pore Velocity is Given
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Verified Volume of solids in the sample when porosity is given
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3 More Porosity Calculators
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Verified Length when Potential Energy due to the Deformation of the Free Surface is Given
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Verified Potential Energy due to the Deformation of the Free Surface
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Verified Potential Energy per unit width in one wave
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Verified Surface Elevation when Potential Energy due to the Deformation of the Free Surface is Given
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Verified Wave Height when Potential Energy per Unit Width in One Wave is Given
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Verified Wavelength when Potential Energy per Unit Width in One Wave is Given
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Verified Potential Evapotranspiration of Cotton
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Verified Potential Evapotranspiration of Dense Natural Vegetation
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Verified Potential Evapotranspiration of Light Natural Vegetation
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Verified Potential Evapotranspiration of Maize
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Verified Potential Evapotranspiration of Medium Natural Vegetation
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Verified Potential Evapotranspiration of Potatoes
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Verified Potential Evapotranspiration of Rice
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Verified Potential Evapotranspiration of Sugarcane
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Verified Potential Evapotranspiration of Very Dense Vegetation
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Verified Potential Evapotranspiration of Wheat
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Verified Hydraulic Radius of Trapezoidal Channel Section
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Verified Wetted Perimeter of Trapezoidal Channel Section
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6 More Practical Channel Sections Calculators
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Verified Dredge or Burge formula
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Verified Evaporation when precipitation is known
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Verified Intensity of Rainfall When Radar-Echo Factor is Known
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Verified Precipitation
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Verified Radar Echo Factor When Intensity is Known
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Verified Radar Measurement of Rainfall
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Verified Runoff when precipitation is known
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Verified Statistical approach of PMP by using Chow’s equation
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Verified Total Runoff over a catchment
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8 More Precipitation Calculators
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Verified Significant Wave Height from Bretschneider Empirical Relationships
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Verified Water Depth for known Wavelength, Wave Period and Water Number
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Verified Wave Number for known Wavelength, Wave Period and Water Depth
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1 More Predicting Waves in Deep Water Calculators
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Verified Number of Air Trips in year t in Trip Category i
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Verified Real Cost of Fares in year t when Number of Air Trips in year t in Trip Category is Given
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Verified Real Income in year t when Number of Air Trips in year t in Trip Category is Given
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Verified Regression Constant when Number of Air Trips in year t in Trip Category is Given
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Verified Depth of the Center of Pressure
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Verified Pressure Intensity (p2) for bottom Edge of the Plane Surface
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Verified Specific Weight (w2) when Pressure Intensity (p2) for Bottom Edge of the Plane Surface is given
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Verified Verical Depth (h2) when Pressure Intensity (p2) for Bottom Edge of the Plane Surface is given
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8 More Pressure Diagram Calculators
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Verified Pressure at any Distance below the Fluid Surface in terms of Second-Order Stokes Theory
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Verified Pressure Reference Factor
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Verified Pressure taken as Gauge Pressure relative to Wave Mechanics
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Verified Pressure when Pressure Response Factor is Known
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4 More Pressure Reference Factor Calculators
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Verified Angle when Shear Stress when Member Subjected to Axial Load is Given
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13 More Principal Stress Calculators
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Created Earliest Expected Occurrence Time of Event i
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Created Earliest Expected Occurrence Time of Event j