Bending moment in crankweb of centre crankshaft due to radial thrust for max torque given stress Solution

STEP 0: Pre-Calculation Summary
Formula Used
Bending Moment in Crankweb due to Radial Force = (Bending Stress in Crankweb due to Radial Force*Width of Crank Web*Thickness of Crank Web^2)/6
Mbr = (σbr*w*t^2)/6
This formula uses 4 Variables
Variables Used
Bending Moment in Crankweb due to Radial Force - (Measured in Newton Meter) - Bending Moment in Crankweb due to radial force is the bending moment in the crankweb due to the radial component of force on connecting rod at crank pin.
Bending Stress in Crankweb due to Radial Force - (Measured in Pascal) - Bending Stress in Crankweb due to Radial Force is the bending stress in the crankweb due to the radial component of force on connecting rod at crank pin.
Width of Crank Web - (Measured in Meter) - Width of Crank Web is defined as the width of the crank web (the portion of a crank between the crankpin and the shaft) measured perpendicular to the crankpin longitudinal axis.
Thickness of Crank Web - (Measured in Meter) - Thickness of Crank Web is defined as the thickness of the crank web (the portion of a crank between the crankpin and the shaft) measured parallel to the crankpin longitudinal axis.
STEP 1: Convert Input(s) to Base Unit
Bending Stress in Crankweb due to Radial Force: 15 Newton per Square Millimeter --> 15000000 Pascal (Check conversion here)
Width of Crank Web: 65 Millimeter --> 0.065 Meter (Check conversion here)
Thickness of Crank Web: 40 Millimeter --> 0.04 Meter (Check conversion here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
Mbr = (σbr*w*t^2)/6 --> (15000000*0.065*0.04^2)/6
Evaluating ... ...
Mbr = 260
STEP 3: Convert Result to Output's Unit
260 Newton Meter -->260000 Newton Millimeter (Check conversion here)
FINAL ANSWER
260000 Newton Millimeter <-- Bending Moment in Crankweb due to Radial Force
(Calculation completed in 00.020 seconds)

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 Ravi Khiyani
Shri Govindram Seksaria Institute of Technology and Science (SGSITS), Indore
Ravi Khiyani has verified this Calculator and 300+ more calculators!

20 Design of Crank Web at Angle of Maximum Torque Calculators

Maximum compressive stress in crankweb of centre crankshaft for max torque given crankweb dimensions
Go Maximum Compressive Stress in Crank Web = (6*Bending Moment in Crankweb due to Radial Force)/(Thickness of Crank Web^2*Width of Crank Web)+(6*Bending Moment in Crankweb due to Tangential Force)/(Thickness of Crank Web*Width of Crank Web^2)+(Radial Force at Crank Pin/(2*Width of Crank Web*Thickness of Crank Web))
Shear stress in crankweb of centre crankshaft for max torque given reaction on bearing1
Go Shear Stress in Crankweb = (4.5/(Width of Crank Web*Thickness of Crank Web^2))*((Horizontal Force at Bearing1 by Tangential Force*(Centre Crankshaft Bearing1 Gap from CrankPinCentre+(Length of Crank Pin/2)))-(Tangential Force at Crank Pin*(Length of Crank Pin/2)))
Torsional moment in crankweb of centre crankshaft for max torque given reaction on bearing1
Go Torsional Moment in Crankweb = (Horizontal Force at Bearing1 by Tangential Force*(Centre Crankshaft Bearing1 Gap from CrankPinCentre+(Length of Crank Pin/2)))-(Tangential Force at Crank Pin*(Length of Crank Pin/2))
Shear stress in crankweb of centre crankshaft for max torque given reaction on bearing2
Go Shear Stress in Crankweb = (4.5/(Width of Crank Web*Thickness of Crank Web^2))*(Horizontal Force at Bearing2 by Tangential Force*(Centre Crankshaft Bearing2 Gap from CrankPinCentre-(Length of Crank Pin/2)))
Bending moment in crankweb of centre crankshaft due to radial thrust for maximum torque
Go Bending Moment in Crankweb due to Radial Force = Vertical Reaction at Bearing 2 due to Radial Force*(Centre Crankshaft Bearing2 Gap from CrankPinCentre-(Length of Crank Pin/2)-(Thickness of Crank Web/2))
Maximum compressive stress in crankweb of centre crankshaft for max torque given direct stress
Go Maximum Compressive Stress in Crank Web = (Direct Compressive Stress in crankweb/2)+((sqrt((Direct Compressive Stress in crankweb^2)+(4*Shear Stress in Crankweb^2)))/2)
Maximum compressive stress in crankweb of centre crankshaft for max torque
Go Maximum Compressive Stress in Crank Web = Direct Compressive Stress in crankweb+Bending Stress in Crankweb due to Radial Force+Bending Stress in Crankweb due to Tangential Force
Bending moment in crankweb of centre crankshaft due to tangential thrust for maximum torque
Go Bending Moment in Crankweb due to Tangential Force = Tangential Force at Crank Pin*(Distance Between Crank Pin and Crankshaft-(Diameter of Crankshaft at Crankweb Joint/2))
Torsional moment in crankweb of centre crankshaft for max torque given reaction on bearing2
Go Torsional Moment in Crankweb = (Horizontal Force at Bearing2 by Tangential Force*(Centre Crankshaft Bearing2 Gap from CrankPinCentre-(Length of Crank Pin/2)))
Bending stress in crankweb of centre crankshaft due to tangential thrust for max torque given moment
Go Bending Stress in Crankweb due to Tangential Force = (6*Bending Moment in Crankweb due to Tangential Force)/(Thickness of Crank Web*Width of Crank Web^2)
Bending moment in crankweb of centre crankshaft due to tangential thrust for max torque given stress
Go Bending Moment in Crankweb due to Tangential Force = (Bending Stress in Crankweb due to Tangential Force*Thickness of Crank Web*Width of Crank Web^2)/6
Bending stress in crankweb of centre crankshaft due to radial thrust for max torque given moment
Go Bending Stress in Crankweb due to Radial Force = (6*Bending Moment in Crankweb due to Radial Force)/(Thickness of Crank Web^2*Width of Crank Web)
Bending moment in crankweb of centre crankshaft due to radial thrust for max torque given stress
Go Bending Moment in Crankweb due to Radial Force = (Bending Stress in Crankweb due to Radial Force*Width of Crank Web*Thickness of Crank Web^2)/6
Direct compressive stress in crankweb of centre crankshaft due to radial thrust for max torque
Go Direct Compressive Stress in crankweb = Radial Force at Crank Pin/(2*Width of Crank Web*Thickness of Crank Web)
Shear stress in crankweb of centre crankshaft for max torque given torsional moment
Go Shear Stress in Crankweb = (4.5*Torsional Moment in Crankweb)/(Width of Crank Web*Thickness of Crank Web^2)
Torsional moment in crankweb of centre crankshaft for max torque given shear stress
Go Torsional Moment in Crankweb = (Shear Stress in Crankweb*Width of Crank Web*Thickness of Crank Web^2)/4.5
Torsional moment in crankweb of centre crankshaft for max torque given polar section modulus
Go Torsional Moment in Crankweb = Shear Stress in Crankweb*Polar Section Modulus of Crankweb
Shear stress in crankweb of centre crankshaft for max torque given polar section modulus
Go Shear Stress in Crankweb = Torsional Moment in Crankweb/Polar Section Modulus of Crankweb
Polar section modulus of crankweb of centre crankshaft for max torque
Go Polar Section Modulus of Crankweb = (Width of Crank Web*Thickness of Crank Web^2)/4.5
Section modulus of crankweb of centre crankshaft for max torque
Go Section Modulus of Crankweb = (Width of Crank Web*Thickness of Crank Web^2)/6

Bending moment in crankweb of centre crankshaft due to radial thrust for max torque given stress Formula

Bending Moment in Crankweb due to Radial Force = (Bending Stress in Crankweb due to Radial Force*Width of Crank Web*Thickness of Crank Web^2)/6
Mbr = (σbr*w*t^2)/6

Stresses in Right hand Crankweb

The right-hand crank web is subjected to the following stresses:
(i) Bending stresses in the vertical and horizontal planes due to radial component and tangential component respectively.
(ii) Direct compressive stress due to radial component.
(iii) Torsional shear stresses.

Design of Left hand Crankweb

The left-hand crank web is not severely stressed to the extent of the right-hand crank web. Therefore, it is not necessary to check the stresses in the left-hand crank web. The thickness and width of the left-hand crank web are made equal to that of the right-hand crank web from balancing consideration.

How to Calculate Bending moment in crankweb of centre crankshaft due to radial thrust for max torque given stress?

Bending moment in crankweb of centre crankshaft due to radial thrust for max torque given stress calculator uses Bending Moment in Crankweb due to Radial Force = (Bending Stress in Crankweb due to Radial Force*Width of Crank Web*Thickness of Crank Web^2)/6 to calculate the Bending Moment in Crankweb due to Radial Force, Bending moment in crankweb of centre crankshaft due to radial thrust for max torque given stress is the amount of bending moment in the right-hand crankweb of a centre crankshaft when it is designed for the maximum torsional moment. Bending Moment in Crankweb due to Radial Force is denoted by Mbr symbol.

How to calculate Bending moment in crankweb of centre crankshaft due to radial thrust for max torque given stress using this online calculator? To use this online calculator for Bending moment in crankweb of centre crankshaft due to radial thrust for max torque given stress, enter Bending Stress in Crankweb due to Radial Force br), Width of Crank Web (w) & Thickness of Crank Web (t) and hit the calculate button. Here is how the Bending moment in crankweb of centre crankshaft due to radial thrust for max torque given stress calculation can be explained with given input values -> 2.6E+8 = (15000000*0.065*0.04^2)/6.

FAQ

What is Bending moment in crankweb of centre crankshaft due to radial thrust for max torque given stress?
Bending moment in crankweb of centre crankshaft due to radial thrust for max torque given stress is the amount of bending moment in the right-hand crankweb of a centre crankshaft when it is designed for the maximum torsional moment and is represented as Mbr = (σbr*w*t^2)/6 or Bending Moment in Crankweb due to Radial Force = (Bending Stress in Crankweb due to Radial Force*Width of Crank Web*Thickness of Crank Web^2)/6. Bending Stress in Crankweb due to Radial Force is the bending stress in the crankweb due to the radial component of force on connecting rod at crank pin, Width of Crank Web is defined as the width of the crank web (the portion of a crank between the crankpin and the shaft) measured perpendicular to the crankpin longitudinal axis & Thickness of Crank Web is defined as the thickness of the crank web (the portion of a crank between the crankpin and the shaft) measured parallel to the crankpin longitudinal axis.
How to calculate Bending moment in crankweb of centre crankshaft due to radial thrust for max torque given stress?
Bending moment in crankweb of centre crankshaft due to radial thrust for max torque given stress is the amount of bending moment in the right-hand crankweb of a centre crankshaft when it is designed for the maximum torsional moment is calculated using Bending Moment in Crankweb due to Radial Force = (Bending Stress in Crankweb due to Radial Force*Width of Crank Web*Thickness of Crank Web^2)/6. To calculate Bending moment in crankweb of centre crankshaft due to radial thrust for max torque given stress, you need Bending Stress in Crankweb due to Radial Force br), Width of Crank Web (w) & Thickness of Crank Web (t). With our tool, you need to enter the respective value for Bending Stress in Crankweb due to Radial Force, Width of Crank Web & Thickness of Crank Web 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 in Crankweb due to Radial Force?
In this formula, Bending Moment in Crankweb due to Radial Force uses Bending Stress in Crankweb due to Radial Force, Width of Crank Web & Thickness of Crank Web. We can use 1 other way(s) to calculate the same, which is/are as follows -
  • Bending Moment in Crankweb due to Radial Force = Vertical Reaction at Bearing 2 due to Radial Force*(Centre Crankshaft Bearing2 Gap from CrankPinCentre-(Length of Crank Pin/2)-(Thickness of Crank Web/2))
Let Others Know
Facebook
Twitter
Reddit
LinkedIn
Email
WhatsApp
Copied!