Calculator A to Z

Calculators Created by Rachana B V

Rachana B V
The National Institute of Engineering (NIE), Mysuru
50
Formulas Created
72
Formulas Verified
26
Across Categories

List of Calculators by Rachana B V

Following is a combined list of all the calculators that have been created and verified by Rachana B V. Rachana B V has created 50 and verified 72 calculators across 26 different categories till date.
Allowable Stress Design Approach (AISC) (4)
Created Bearing Pressure on Base Plate
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Created Depth of Section of Column for Equivalent Cantilever Dimension
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Created Width of Flange Column for Equivalent Cantilever Dimension
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Created Yeild Strength of Base Plate
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6 More Allowable Stress Design Approach (AISC) Calculators
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Aerodrome Reference Temperature (1)
Created Monthly Mean of Average Daily Temperature for given ART
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2 More Aerodrome Reference Temperature Calculators
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Allowable Stress Design for Building Columns (1)
Created Factor for Unbraced Segment of any Cross-Section
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5 More Allowable Stress Design for Building Columns Calculators
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Cantilever and Counterfort Retaining Walls (3)
Created Horizontal Distance from Face of Wall to Main Steel
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Created Normal Shear Unit Stress on Horizontal Section
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Created Thickness of Counterfort Shear Unit Stress on Horizontal Section
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2 More Cantilever and Counterfort Retaining Walls Calculators
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Column Base Plate Design (4)
Created Length Rectangular Base for Projection of Base Plate beyond Flange and Parallel to Web
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Created Length Rectangular Base for Projection of Base Plate beyond Flange and Perpendicular to Web
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Created Length Rectangular Base for Wide-Flange Column
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Created Yield Load for Projection of Base Plate beyond Flange and Parallel to Web
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11 More Column Base Plate Design Calculators
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Composite Construction in Buildings (4)
Verified Dead Load Moment given Maximum Steel Stress as per AISC Specifications
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Verified Live Load Moment given Maximum Steel Stress as per AISC Specifications
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Verified Maximum Steel Stress as per AISC Specifications
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Verified Section Modulus of Steel Beam given Maximum Steel Stress as per AISC Specifications
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9 More Composite Construction in Buildings Calculators
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Critical Path Method (6)
Created Earliest Finish Time
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Created Free Float given Indenpendent Float
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Created Latest Finish Time
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Created Slack of Event given Independent Float
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Created Slack of Event in CPM
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Created Total Float given Free Float
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4 More Critical Path Method Calculators
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Design of Stiffeners under Loads (4)
Verified Column Yield Stress given Cross-Sectional Area of Column Web Stiffeners
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Verified Column-Web Depth Clear of Fillets
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Verified Computed Force for Column-Web Depth of Fillets
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Verified Computed Load given Cross-Sectional Area of Column Web Stiffeners
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8 More Design of Stiffeners under Loads Calculators
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Design Procedure for Circular Water Tank (2)
Created Area of Steel in RCC Circular Water Tank
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Created Hoop Tension generated in RCC Circular Water Tank
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Dicken's Formula (1865) (4)
Created Dicken's Formula for Maximum Flood Discharge in Central Andhra and Orrisa
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Created Dicken's Formula for Maximum Flood Discharge in Central India
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Created Dicken's Formula for Maximum Flood Discharge in North-Indian Hilly Regions
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Created Dicken's Formula for Maximum Flood Discharge in North-Indian Plains
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2 More Dicken's Formula (1865) Calculators
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Extra Widening on Horizontal Curves (3)
Verified Psychological Widening on Horizontal Curves
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Verified Total Extra Widening required on Horizontal Curves
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Verified Total Extra Widening required on Horizontal Curves wrt Wm and Wps
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Form Factors (4)
Created Aerial Length of Basin given Form Factor
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Created Watershed Area given Form Factor
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Created Watershed Length given Form Factor
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Created Width of Basin given Form Factor
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6 More Form Factors Calculators
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Geometric Design of Railway Track (12)
Verified Cant Deficiency for given Maximum Theoretical Cant
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Verified Cant Deficiency for given Theoretical Cant
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Verified Degree of Curve in Railways
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Verified Equilibrium Cant for BG
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Verified Equilibrium Cant for MG
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Verified Equilibrium Cant for NG
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Verified Equilibrium Cant in Railways
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Verified Maximum Theoretical Cant in Railways
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Verified Radius for given Degree of Curve in Railways
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Verified Shift in Railways for Cubic Parabola
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Verified Theoretical Cant in Railways
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Verified Weighted Average of Different Trains at Different Speeds
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Gravity Retaining Wall (3)
Created Resultant Outside Middle Third
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Created Total Downward Force on Soil for Horizontal Component
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Created Total Downward Force on Soil when Resultant is Outside Middle Third
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4 More Gravity Retaining Wall Calculators
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Low Flow (2)
Created Discharge given Depth at Gauging Station
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Created Head at Control given Depth at Gauging Station
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2 More Low Flow Calculators
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Materials Required per km of Railway Track (13)
Verified Density Factor at given Number of Sleepers per km
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Verified Density Factor using Sleeper Density
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Verified Length of Single Rail at given Number of Rails per km
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Verified Length of Single Rail at given Number of Sleepers per km
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Verified Length of Single Rail at given Weight of Rails per km
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Verified Length of Single Rail using Sleeper Density
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Verified Number of Rails per km
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Verified Number of Rails per km at given Number of Sleepers per km
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Verified Number of rails per km at given weight of rails per km
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Verified Number of Sleepers per km
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Verified Sleeper Density
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Verified Weight of Rail per m at given Weight of Rails per km
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Verified Weight of Rails per km
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10 More Materials Required per km of Railway Track Calculators
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OSD (3)
Verified Overtaking Sight Distance
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Verified Reaction Time of Driver using OSD
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Verified Speed of Slow Vehicle using OSD
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7 More OSD Calculators
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Points and Crossings (10)
Verified Centre Line Method
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Verified Curve Lead
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Verified Curve Lead (C.L )
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Verified Curve Lead (C.L ) if given N
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Verified Isosceles Triangle Method
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Verified Number of Crossing (N)
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Verified Right Angle or Cole's Method
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Verified Switch Angle
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Verified Switch-Lead SL
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Verified Theoretical Length of Tongue Rail
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Ryves Formula (1884) (3)
Created Ryves Formula of Maximum Flood Discharge for Areas within 80-160km from East Coast
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Created Ryves Formula of Maximum Flood Discharge for Areas within 80km from East Coast
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Created Ryves Formula of Maximum Flood Discharge for Limited Areas near Hills
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2 More Ryves Formula (1884) Calculators
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Section Modulus for Various Shapes (8)
Created Allowable Bending Stress
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Created Beam Width for Uniform Strength in Bending Stress
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Created Depth of Beam for Uniform Strength in Bending Stress
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Created Inner Breadth of Hollow Rectangular Shape
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Created Inner Depth of Hollow Rectangular Shape
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Created Inner Diameter of Hollow Circular Shape in Bending Stress
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Created Load on Beam for Uniform Strength in Bending Stress
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Created Outer Breadth of Hollow Rectangular Shape
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7 More Section Modulus for Various Shapes Calculators
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Set Back Distance and curve Resistance (3)
Verified Set Back Distance by Approx Method (L is greater than S)
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Verified Set Back Distance by Approx Method (L is less than S)
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Verified Set Back Distance by Rational Method (L is greater than S) Single Lane
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Streamflow Measurement (1)
Created Concentration of Variable of Interest given Instantaneous Discharge and Mass Flux
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2 More Streamflow Measurement Calculators
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Three Hinged Arches (4)
Created Angle between Horizontal and Arch
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Created Horizontal Distance from Support to Section for Angle between Horizontal and Arch
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Created Rise of Arch in Three-hinged Circular Arch
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Created Span of Arch in Three-hinged Circular Arch
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4 More Three Hinged Arches Calculators
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Traction and Tractive Resistances (9)
Verified Coefficient of Friction for given Hauling Capacity of Locomotive
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Verified Distance Travelled by Inner Wheels of Railway Vehicle
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Verified Distance Travelled by Outer Wheels of Railway Vehicle
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Verified Hauling Capacity of Locomotive
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Verified Resistance due to Acceleration
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Verified Resistance Due to Gradients
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Verified Resistance due to Starting for Vehicles
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Verified Total Train Resistance
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Verified Wind Resistance
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Transition Curve (10)
Verified Length of Transition Curve as per Railway Code
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Verified Length of Transition Curve based on Arbitrary Gradient
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Verified Length of Transition Curve based on rate of change of Cant Deficiency
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Verified Length of Transition Curve based on Rate of change of Super Elevation
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Verified Radius of Transition Curve for BG or MG
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Verified Radius of Transition Curve for NG
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Verified Safe Speed on Transitioned Curves for BG or MG
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Verified Safe Speed on Transitioned Curves for NG
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Verified Speeds from Length of Transition Curves for High Speeds
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Verified Speeds from Length of Transition Curves for Normal Speeds
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Webs under Concentrated Loads (1)
Verified Required Stiffeners if Concentrated Load exceeds Load of Reaction R
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15 More Webs under Concentrated Loads Calculators
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Percentage calculator Fraction calculator LCM HCF Calculator
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