Static Wheel Load given Shear Stress Calculator

✖Contact shear stress is the shear stress at the contact point between wheel and rail.ⓘ Contact Shear Stress [F_s]			+10% -10%
✖Radius of Wheel here specifies the radius of fully worn-out wheel.ⓘ Radius of Wheel [R_w]			+10% -10%

✖Static Load is defined as the stationary load used for easy calculation of stress and moments.ⓘ Static Wheel Load given Shear Stress [F_a]

⎘ Copy

👎

Formula

LaTeX

Reset

👍

Download Railway Track and Track Stresses Formulas PDF PDF Image

Static Wheel Load given Shear Stress Solution

STEP 0: Pre-Calculation Summary

Formula Used

Static Load = (Contact Shear Stress/4.13)^2*Radius of Wheel
F_a = (F_s/4.13)^2*R_w
This formula uses 3 Variables

Variables Used

Static Load - (Measured in Ton-Force (Metric)) - Static Load is defined as the stationary load used for easy calculation of stress and moments.
Contact Shear Stress - (Measured in Kilogram-Force per Square Millimeter) - Contact shear stress is the shear stress at the contact point between wheel and rail.
Radius of Wheel - (Measured in Millimeter) - Radius of Wheel here specifies the radius of fully worn-out wheel.

STEP 1: Convert Input(s) to Base Unit

Contact Shear Stress: 9.2 Kilogram-Force per Square Millimeter --> 9.2 Kilogram-Force per Square Millimeter No Conversion Required
Radius of Wheel: 41 Millimeter --> 41 Millimeter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

F_a = (F_s/4.13)^2*R_w --> (9.2/4.13)^2*41

Evaluating ... ...

F_a = 203.450802900879

STEP 3: Convert Result to Output's Unit

1995170.81626776 Newton -->203.450802900879 Ton-Force (Metric) (Check conversion here)

FINAL ANSWER

203.450802900879 ≈ 203.4508 Ton-Force (Metric) <-- Static Load

(Calculation completed in 00.020 seconds)

You are here -

Home » Engineering » Civil » Transportation Engineering » Railway Engineering » Railway Track and Track Stresses » Lateral Forces » Static Wheel Load given Shear Stress

Credits

Created by Chandana P Dev

NSS College of Engineering (NSSCE), Palakkad

Chandana P Dev has created this Calculator and 500+ more calculators!

Verified by Mithila Muthamma PA

Coorg Institute of Technology (CIT), Coorg

Mithila Muthamma PA has verified this Calculator and 700+ more calculators!

< Lateral Forces Calculators

Maximum Load on Rail Seat

LaTeX Go Seat Load = Wheel Load*Sleeper Spacing/(Section Modulus*Characteristic Length of Rail)

Maximum Contact Shear Stress

LaTeX Go Contact Shear Stress = 4.13*(Static Load/Radius of Wheel)^(1/2)

Radius of Wheel given Shear Stress

LaTeX Go Radius of Wheel = (4.13/Contact Shear Stress)^(2)*Static Load

Static Wheel Load given Shear Stress

LaTeX Go Static Load = (Contact Shear Stress/4.13)^2*Radius of Wheel

Static Wheel Load given Shear Stress Formula

LaTeX Go

Static Load = (Contact Shear Stress/4.13)^2*Radius of Wheel
F_a = (F_s/4.13)^2*R_w

What are the Lateral Forces on rails?

The Lateral Force applied to the rail head produces a lateral deflection and twist in the rail. Lateral force causes the rail to bend horizontally and the resultant torque causes a huge twist in the rail as well as the bending of the head and foot of the rail. Lateral deflection of the rail is resisted by the friction between the rail and the sleeper, the resistance offered by the rubber pad and fastenings, as well as the ballast coming in contact with the rail.

How to Calculate Static Wheel Load given Shear Stress?

Static Wheel Load given Shear Stress calculator uses Static Load = (Contact Shear Stress/4.13)^2*Radius of Wheel to calculate the Static Load, Static Wheel Load given Shear Stress is defined as load on rail without considering dynamic effects. Static Load is denoted by F_a symbol.

How to calculate Static Wheel Load given Shear Stress using this online calculator? To use this online calculator for Static Wheel Load given Shear Stress, enter Contact Shear Stress (F_s) & Radius of Wheel (R_w) and hit the calculate button. Here is how the Static Wheel Load given Shear Stress calculation can be explained with given input values -> 0.020746 = (90221179.9999937/4.13)^2*0.041.

FAQ

What is Static Wheel Load given Shear Stress?

Static Wheel Load given Shear Stress is defined as load on rail without considering dynamic effects and is represented as F_a = (F_s/4.13)^2*R_w or Static Load = (Contact Shear Stress/4.13)^2*Radius of Wheel. Contact shear stress is the shear stress at the contact point between wheel and rail & Radius of Wheel here specifies the radius of fully worn-out wheel.

How to calculate Static Wheel Load given Shear Stress?

Static Wheel Load given Shear Stress is defined as load on rail without considering dynamic effects is calculated using Static Load = (Contact Shear Stress/4.13)^2*Radius of Wheel. To calculate Static Wheel Load given Shear Stress, you need Contact Shear Stress (F_s) & Radius of Wheel (R_w). With our tool, you need to enter the respective value for Contact Shear Stress & Radius of Wheel and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

Home

FREE PDFs

🔍 Search