Shear Stress Distribution for Circular Section Solution

STEP 0: Pre-Calculation Summary
Formula Used
Maximum Shear Stress on Beam = (Shear Force on Beam*2/3*(Radius of Circular Section^2-Distance from Neutral Axis^2)^(3/2))/(Moment of Inertia of Area of Section*Width of Beam Section)
𝜏max = (Fs*2/3*(R^2-y^2)^(3/2))/(I*B)
This formula uses 6 Variables
Variables Used
Maximum Shear Stress on Beam - (Measured in Pascal) - Maximum Shear Stress on Beam that acts coplanar with a cross-section of material arises due to shear forces.
Shear Force on Beam - (Measured in Newton) - Shear Force on Beam is the force which causes shear deformation to occur in the shear plane.
Radius of Circular Section - (Measured in Meter) - The Radius of Circular Section is the distance from center of circle to the the circle.
Distance from Neutral Axis - (Measured in Meter) - Distance from Neutral Axis is the distance of the considered layer from the neutral layer.
Moment of Inertia of Area of Section - (Measured in Meter⁴) - Moment of Inertia of Area of Section is the second moment of the area of the section about the neutral axis.
Width of Beam Section - (Measured in Meter) - Width of Beam Section is the width of the rectangular cross-section of the beam parallel to the axis in consideration.
STEP 1: Convert Input(s) to Base Unit
Shear Force on Beam: 4.8 Kilonewton --> 4800 Newton (Check conversion ​here)
Radius of Circular Section: 1200 Millimeter --> 1.2 Meter (Check conversion ​here)
Distance from Neutral Axis: 5 Millimeter --> 0.005 Meter (Check conversion ​here)
Moment of Inertia of Area of Section: 0.00168 Meter⁴ --> 0.00168 Meter⁴ No Conversion Required
Width of Beam Section: 100 Millimeter --> 0.1 Meter (Check conversion ​here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
𝜏max = (Fs*2/3*(R^2-y^2)^(3/2))/(I*B) --> (4800*2/3*(1.2^2-0.005^2)^(3/2))/(0.00168*0.1)
Evaluating ... ...
𝜏max = 32913428.5751488
STEP 3: Convert Result to Output's Unit
32913428.5751488 Pascal -->32.9134285751488 Megapascal (Check conversion ​here)
FINAL ANSWER
32.9134285751488 32.91343 Megapascal <-- Maximum Shear Stress on Beam
(Calculation completed in 00.020 seconds)

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Created by Anshika Arya
National Institute Of Technology (NIT), Hamirpur
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Indian Institute of Information Technology (IIIT), Guwahati
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5 Shear Stress in Circular Section Calculators

Shear Stress Distribution for Circular Section
​ Go Maximum Shear Stress on Beam = (Shear Force on Beam*2/3*(Radius of Circular Section^2-Distance from Neutral Axis^2)^(3/2))/(Moment of Inertia of Area of Section*Width of Beam Section)
Width of Beam at Considered Level given Shear Stress for Circular Section
​ Go Width of Beam Section = (Shear Force on Beam*2/3*(Radius of Circular Section^2-Distance from Neutral Axis^2)^(3/2))/(Moment of Inertia of Area of Section*Shear Stress in Beam)
Shear Force in Circular Section
​ Go Shear Force on Beam = (Shear Stress in Beam*Moment of Inertia of Area of Section*Width of Beam Section)/(2/3*(Radius of Circular Section^2-Distance from Neutral Axis^2)^(3/2))
Shear Force using Maximum Shear Stress
​ Go Shear Force on Beam = (3*Moment of Inertia of Area of Section*Maximum Shear Stress on Beam)/Radius of Circular Section^2
Width of Beam at Considered Level given Radius of Circular Section
​ Go Width of Beam Section = 2*sqrt(Radius of Circular Section^2-Distance from Neutral Axis^2)

Shear Stress Distribution for Circular Section Formula

Maximum Shear Stress on Beam = (Shear Force on Beam*2/3*(Radius of Circular Section^2-Distance from Neutral Axis^2)^(3/2))/(Moment of Inertia of Area of Section*Width of Beam Section)
𝜏max = (Fs*2/3*(R^2-y^2)^(3/2))/(I*B)

What is shear stress and strain?

When a force acts parallel to the surface of an object, it exerts a shear stress. Let's consider a rod under uniaxial tension. The rod elongates under this tension to a new length, and the normal strain is a ratio of this small deformation to the rod's original length.

How to Calculate Shear Stress Distribution for Circular Section?

Shear Stress Distribution for Circular Section calculator uses Maximum Shear Stress on Beam = (Shear Force on Beam*2/3*(Radius of Circular Section^2-Distance from Neutral Axis^2)^(3/2))/(Moment of Inertia of Area of Section*Width of Beam Section) to calculate the Maximum Shear Stress on Beam, The Shear stress distribution for circular section formula is defined as a force tending to cause deformation of a material by slippage along a plane or planes parallel to the imposed stress. Maximum Shear Stress on Beam is denoted by 𝜏max symbol.

How to calculate Shear Stress Distribution for Circular Section using this online calculator? To use this online calculator for Shear Stress Distribution for Circular Section, enter Shear Force on Beam (Fs), Radius of Circular Section (R), Distance from Neutral Axis (y), Moment of Inertia of Area of Section (I) & Width of Beam Section (B) and hit the calculate button. Here is how the Shear Stress Distribution for Circular Section calculation can be explained with given input values -> 3.3E-5 = (4800*2/3*(1.2^2-0.005^2)^(3/2))/(0.00168*0.1).

FAQ

What is Shear Stress Distribution for Circular Section?
The Shear stress distribution for circular section formula is defined as a force tending to cause deformation of a material by slippage along a plane or planes parallel to the imposed stress and is represented as 𝜏max = (Fs*2/3*(R^2-y^2)^(3/2))/(I*B) or Maximum Shear Stress on Beam = (Shear Force on Beam*2/3*(Radius of Circular Section^2-Distance from Neutral Axis^2)^(3/2))/(Moment of Inertia of Area of Section*Width of Beam Section). Shear Force on Beam is the force which causes shear deformation to occur in the shear plane, The Radius of Circular Section is the distance from center of circle to the the circle, Distance from Neutral Axis is the distance of the considered layer from the neutral layer, Moment of Inertia of Area of Section is the second moment of the area of the section about the neutral axis & Width of Beam Section is the width of the rectangular cross-section of the beam parallel to the axis in consideration.
How to calculate Shear Stress Distribution for Circular Section?
The Shear stress distribution for circular section formula is defined as a force tending to cause deformation of a material by slippage along a plane or planes parallel to the imposed stress is calculated using Maximum Shear Stress on Beam = (Shear Force on Beam*2/3*(Radius of Circular Section^2-Distance from Neutral Axis^2)^(3/2))/(Moment of Inertia of Area of Section*Width of Beam Section). To calculate Shear Stress Distribution for Circular Section, you need Shear Force on Beam (Fs), Radius of Circular Section (R), Distance from Neutral Axis (y), Moment of Inertia of Area of Section (I) & Width of Beam Section (B). With our tool, you need to enter the respective value for Shear Force on Beam, Radius of Circular Section, Distance from Neutral Axis, Moment of Inertia of Area of Section & Width of Beam Section and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
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