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