## Credits

Created by Saurabh Patil
Shri Govindram Seksaria Institute of Technology and Science (SGSITS ), Indore
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National Institute Of Technology (NIT), Hamirpur
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## Maximum bending moment in knuckle pin given load and thickness of eye and fork Solution

STEP 0: Pre-Calculation Summary
Formula Used
Bending Moment in Knuckle Pin = (Load on Knuckle Joint/2)*((Thickess of Eye of Knuckle Joint/4)+(Thickess of Fork Eye of Knuckle Joint/3))
Mb = (L/2)*((b/4)+(a/3))
This formula uses 3 Variables
Variables Used
Load on Knuckle Joint - Load on Knuckle Joint is basically the amount of load/force any part, product, or joint of a knuckle joint can bear or is acted upon or exerts. (Measured in Newton)
Thickess of Eye of Knuckle Joint - Thickess of Eye of Knuckle Joint is the thickness of the eye of the nonforked part of the knuckle joint, measured perpendicular to the eye hole radius. (Measured in Millimeter)
Thickess of Fork Eye of Knuckle Joint - Thickess of Fork Eye of Knuckle Joint is the thickness of the eye of the forked part of the knuckle joint, measured perpendicular to the eye hole radius. (Measured in Millimeter)
STEP 1: Convert Input(s) to Base Unit
Load on Knuckle Joint: 50000 Newton --> 50000 Newton No Conversion Required
Thickess of Eye of Knuckle Joint: 40 Millimeter --> 0.04 Meter (Check conversion here)
Thickess of Fork Eye of Knuckle Joint: 26 Millimeter --> 0.026 Meter (Check conversion here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
Mb = (L/2)*((b/4)+(a/3)) --> (50000/2)*((0.04/4)+(0.026/3))
Evaluating ... ...
Mb = 466.666666666667
STEP 3: Convert Result to Output's Unit
466.666666666667 Newton Meter -->466666.666666667 Newton Millimeter (Check conversion here)
466666.666666667 Newton Millimeter <-- Bending Moment in Knuckle Pin
(Calculation completed in 00.016 seconds)

## < 10+ Design of Knuckle Joint Calculators

Compressive stress in pin inside fork of knuckle joint given load and pin dimensions
Compressive Stress in Pin = Load on Knuckle Joint/(2*(Thickess of Fork Eye of Knuckle Joint)*Diameter of Knuckle Pin) Go
Diameter of pin of knuckle joint given load and shear stress in pin
Diameter of Knuckle Pin = sqrt((2*Load on Knuckle Joint)/(pi*(Shear Stress in Pin))) Go
Diameter of rod of knuckle joint given tensile stress in rod
Diameter of rod = sqrt((4*Load on Knuckle Joint)/(pi*(Tensile Stress In Rod))) Go
Compressive stress in pin inside eye of knuckle joint given load and pin dimensions
Compressive Stress in Pin = Load on Knuckle Joint/(Thickess of Eye of Knuckle Joint*Diameter of Knuckle Pin) Go
Diameter of pin of knuckle joint given compressive stress in eye end portion of pin
Diameter of Knuckle Pin = Load on Knuckle Joint/(Compressive Stress in Pin*Thickess of Eye of Knuckle Joint) Go
Length of pin of knuckle joint in contact with the eye end
Length of Pin in Eye End = Load on Knuckle Joint/(Compressive Stress in Pin*Diameter of Knuckle Pin) Go
Shear stress in pin of knuckle joint given load and pin diameter
Shear Stress in Pin = (2*Load on Knuckle Joint)/(pi*(Diameter of Knuckle Pin^2)) Go
Tensile stress in rod of knuckle joint
Tensile Stress In Rod = (4*Load on Knuckle Joint)/(pi*(Diameter of rod^2)) Go
Diameter of rod of knuckle joint given its enlarged diameter near the joint
Diameter of rod = Enlarged Diameter of Rod/1.1 Go
Enlarged Diameter of rod of knuckle joint near the joint
Enlarged Diameter of Rod = 1.1*Diameter of rod Go

### Maximum bending moment in knuckle pin given load and thickness of eye and fork Formula

Bending Moment in Knuckle Pin = (Load on Knuckle Joint/2)*((Thickess of Eye of Knuckle Joint/4)+(Thickess of Fork Eye of Knuckle Joint/3))
Mb = (L/2)*((b/4)+(a/3))

## Applications of knuckle joint

1. Tie rod joint of a roof truss.
2. Tension link in bridge structure.
4. Tie rod joint of jib crane.
5. The knuckle joint is also used in tractor.

## How to Calculate Maximum bending moment in knuckle pin given load and thickness of eye and fork?

Maximum bending moment in knuckle pin given load and thickness of eye and fork calculator uses Bending Moment in Knuckle Pin = (Load on Knuckle Joint/2)*((Thickess of Eye of Knuckle Joint/4)+(Thickess of Fork Eye of Knuckle Joint/3)) to calculate the Bending Moment in Knuckle Pin, The Maximum bending moment in knuckle pin given load and thickness of eye and fork is the maximum amount of bending moment acting onto the knuckle pin when the knuckle joint is subjected to axial loading. Bending Moment in Knuckle Pin is denoted by Mb symbol.

How to calculate Maximum bending moment in knuckle pin given load and thickness of eye and fork using this online calculator? To use this online calculator for Maximum bending moment in knuckle pin given load and thickness of eye and fork, enter Load on Knuckle Joint (L), Thickess of Eye of Knuckle Joint (b) & Thickess of Fork Eye of Knuckle Joint (a) and hit the calculate button. Here is how the Maximum bending moment in knuckle pin given load and thickness of eye and fork calculation can be explained with given input values -> 466666.7 = (50000/2)*((0.04/4)+(0.026/3)).

### FAQ

What is Maximum bending moment in knuckle pin given load and thickness of eye and fork?
The Maximum bending moment in knuckle pin given load and thickness of eye and fork is the maximum amount of bending moment acting onto the knuckle pin when the knuckle joint is subjected to axial loading and is represented as Mb = (L/2)*((b/4)+(a/3)) or Bending Moment in Knuckle Pin = (Load on Knuckle Joint/2)*((Thickess of Eye of Knuckle Joint/4)+(Thickess of Fork Eye of Knuckle Joint/3)). Load on Knuckle Joint is basically the amount of load/force any part, product, or joint of a knuckle joint can bear or is acted upon or exerts, Thickess of Eye of Knuckle Joint is the thickness of the eye of the nonforked part of the knuckle joint, measured perpendicular to the eye hole radius & Thickess of Fork Eye of Knuckle Joint is the thickness of the eye of the forked part of the knuckle joint, measured perpendicular to the eye hole radius.
How to calculate Maximum bending moment in knuckle pin given load and thickness of eye and fork?
The Maximum bending moment in knuckle pin given load and thickness of eye and fork is the maximum amount of bending moment acting onto the knuckle pin when the knuckle joint is subjected to axial loading is calculated using Bending Moment in Knuckle Pin = (Load on Knuckle Joint/2)*((Thickess of Eye of Knuckle Joint/4)+(Thickess of Fork Eye of Knuckle Joint/3)). To calculate Maximum bending moment in knuckle pin given load and thickness of eye and fork, you need Load on Knuckle Joint (L), Thickess of Eye of Knuckle Joint (b) & Thickess of Fork Eye of Knuckle Joint (a). With our tool, you need to enter the respective value for Load on Knuckle Joint, Thickess of Eye of Knuckle Joint & Thickess of Fork Eye of Knuckle Joint and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well. Let Others Know