Resultant Bending Moment in crank pin of side crankshaft at max torque Calculator

✖Horizontal Bending Moment in Crankpin is the reaction induced in the horizontal plane of the crankpin when an external force or moment is applied to the crankpin causing it to bend.ⓘ Horizontal Bending Moment in Crankpin [M_hb]			+10% -10%
✖Vertical Bending Moment in Crankpin is the reaction induced in the vertical plane of the crankpin when an external force or moment is applied to the crankpin causing it to bend.ⓘ Vertical Bending Moment in Crankpin [M_vb]			+10% -10%

✖Bending Moment at central plane of crankpin is the reaction induced in the central plane of the crankpin when an external force or moment is applied to the crankpin causing it to bend.ⓘ Resultant Bending Moment in crank pin of side crankshaft at max torque [M_b]

⎘ Copy

👎

Formula

LaTeX

Reset

👍

Download IC Engine Formula PDF PDF Image

Resultant Bending Moment in crank pin of side crankshaft at max torque Solution

STEP 0: Pre-Calculation Summary

Formula Used

Bending Moment at Central Plane of Crankpin = sqrt((Horizontal Bending Moment in Crankpin^2)+(Vertical Bending Moment in Crankpin^2))
M_b = sqrt((M_hb^2)+(M_vb^2))
This formula uses 1 Functions, 3 Variables

Functions Used

sqrt - A square root function is a function that takes a non-negative number as an input and returns the square root of the given input number., sqrt(Number)

Variables Used

Bending Moment at Central Plane of Crankpin - (Measured in Newton Meter) - Bending Moment at central plane of crankpin is the reaction induced in the central plane of the crankpin when an external force or moment is applied to the crankpin causing it to bend.
Horizontal Bending Moment in Crankpin - (Measured in Newton Meter) - Horizontal Bending Moment in Crankpin is the reaction induced in the horizontal plane of the crankpin when an external force or moment is applied to the crankpin causing it to bend.
Vertical Bending Moment in Crankpin - (Measured in Newton Meter) - Vertical Bending Moment in Crankpin is the reaction induced in the vertical plane of the crankpin when an external force or moment is applied to the crankpin causing it to bend.

STEP 1: Convert Input(s) to Base Unit

Horizontal Bending Moment in Crankpin: 258 Newton Meter --> 258 Newton Meter No Conversion Required
Vertical Bending Moment in Crankpin: 693.37 Newton Meter --> 693.37 Newton Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

M_b = sqrt((M_hb^2)+(M_vb^2)) --> sqrt((258^2)+(693.37^2))

Evaluating ... ...

M_b = 739.814812571362

STEP 3: Convert Result to Output's Unit

739.814812571362 Newton Meter --> No Conversion Required

FINAL ANSWER

739.814812571362 ≈ 739.8148 Newton Meter <-- Bending Moment at Central Plane of Crankpin

(Calculation completed in 00.004 seconds)

You are here -

Home » Physics » IC Engine » Design of IC Engine Components » Crankshaft » Design of Side Crankshaft » Mechanical » Design of Crank Pin at Angle of Maximum Torque » Resultant Bending Moment in crank pin of side crankshaft at max torque

Credits

Created by Saurabh Patil

Shri Govindram Seksaria Institute of Technology and Science (SGSITS ), Indore

Saurabh Patil has created this Calculator and 700+ more calculators!

Verified by Anshika Arya

National Institute Of Technology (NIT), Hamirpur

Anshika Arya has verified this Calculator and 2500+ more calculators!

< Design of Crank Pin at Angle of Maximum Torque Calculators

Resultant Bending Moment in crank pin of side crankshaft at max torque

LaTeX Go Bending Moment at Central Plane of Crankpin = sqrt((Horizontal Bending Moment in Crankpin^2)+(Vertical Bending Moment in Crankpin^2))

Resultant Bending Moment in crank pin of side crankshaft at max torque given crankpin diameter

LaTeX Go Bending Moment at Central Plane of Crankpin = (pi*Diameter of Crank Pin^3*Bending Stress in Crankpin)/32

Bending Moment in horizontal plane of crank pin of side crankshaft at max torque

LaTeX Go Horizontal Bending Moment in Crankpin = 0.75*Length of Crank Pin*Tangential Force at Crank Pin

Bending Moment in vertical plane of crank pin of side crankshaft at max torque

LaTeX Go Vertical Bending Moment in Crankpin = 0.75*Length of Crank Pin*Radial Force at Crank Pin

Resultant Bending Moment in crank pin of side crankshaft at max torque Formula

LaTeX Go

Bending Moment at Central Plane of Crankpin = sqrt((Horizontal Bending Moment in Crankpin^2)+(Vertical Bending Moment in Crankpin^2))
M_b = sqrt((M_hb^2)+(M_vb^2))

What is an Engine Knock?

Knocking occurs when fuel burns unevenly in your engine's cylinders. When cylinders have the correct balance of air and fuel, fuel will burn in small, regulated pockets instead of all at once. (Think sparklers, not fireworks.) After each pocket burns, it creates a little shock, igniting the next pocket and continuing the cycle. Engine knocking happens when fuel burns unevenly and those shocks go off at the wrong time. The result? An annoying noise and potential damage to your engine's cylinder walls and pistons. Faulty spark plugs, Low octane fuel, Carbon deposits cause knocking in an engine.

How to Calculate Resultant Bending Moment in crank pin of side crankshaft at max torque?

Resultant Bending Moment in crank pin of side crankshaft at max torque calculator uses Bending Moment at Central Plane of Crankpin = sqrt((Horizontal Bending Moment in Crankpin^2)+(Vertical Bending Moment in Crankpin^2)) to calculate the Bending Moment at Central Plane of Crankpin, The Resultant Bending Moment in crank pin of side crankshaft at max torque is the amount of Bending moment (horizontal and vertical plane) at the crankpin of the side crankshaft causing it to bend, designed for when the crank is at the max torque position and subjected to maximum torsional moment. Bending Moment at Central Plane of Crankpin is denoted by M_b symbol.

How to calculate Resultant Bending Moment in crank pin of side crankshaft at max torque using this online calculator? To use this online calculator for Resultant Bending Moment in crank pin of side crankshaft at max torque, enter Horizontal Bending Moment in Crankpin (M_hb) & Vertical Bending Moment in Crankpin (M_vb) and hit the calculate button. Here is how the Resultant Bending Moment in crank pin of side crankshaft at max torque calculation can be explained with given input values -> 739.8148 = sqrt((258^2)+(693.37^2)).

FAQ

What is Resultant Bending Moment in crank pin of side crankshaft at max torque?

The Resultant Bending Moment in crank pin of side crankshaft at max torque is the amount of Bending moment (horizontal and vertical plane) at the crankpin of the side crankshaft causing it to bend, designed for when the crank is at the max torque position and subjected to maximum torsional moment and is represented as M_b = sqrt((M_hb^2)+(M_vb^2)) or Bending Moment at Central Plane of Crankpin = sqrt((Horizontal Bending Moment in Crankpin^2)+(Vertical Bending Moment in Crankpin^2)). Horizontal Bending Moment in Crankpin is the reaction induced in the horizontal plane of the crankpin when an external force or moment is applied to the crankpin causing it to bend & Vertical Bending Moment in Crankpin is the reaction induced in the vertical plane of the crankpin when an external force or moment is applied to the crankpin causing it to bend.

How to calculate Resultant Bending Moment in crank pin of side crankshaft at max torque?

The Resultant Bending Moment in crank pin of side crankshaft at max torque is the amount of Bending moment (horizontal and vertical plane) at the crankpin of the side crankshaft causing it to bend, designed for when the crank is at the max torque position and subjected to maximum torsional moment is calculated using Bending Moment at Central Plane of Crankpin = sqrt((Horizontal Bending Moment in Crankpin^2)+(Vertical Bending Moment in Crankpin^2)). To calculate Resultant Bending Moment in crank pin of side crankshaft at max torque, you need Horizontal Bending Moment in Crankpin (M_hb) & Vertical Bending Moment in Crankpin (M_vb). With our tool, you need to enter the respective value for Horizontal Bending Moment in Crankpin & Vertical Bending Moment in Crankpin and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Bending Moment at Central Plane of Crankpin?

In this formula, Bending Moment at Central Plane of Crankpin uses Horizontal Bending Moment in Crankpin & Vertical Bending Moment in Crankpin. We can use 1 other way(s) to calculate the same, which is/are as follows -

Bending Moment at Central Plane of Crankpin = (pi*Diameter of Crank Pin^3*Bending Stress in Crankpin)/32

Home

FREE PDFs

🔍 Search