Bending Stress for Hollow Circular Section given Diameter Solution

STEP 0: Pre-Calculation Summary
Formula Used
Bending Stress in Column = Moment due to Eccentric Load/((pi/(32*Outer Diameter of Hollow Circular Section))*((Outer Diameter of Hollow Circular Section^4)-(Hollow Circular Section Inner Diameter^4)))
σb = M/((pi/(32*dcircle))*((dcircle^4)-(di^4)))
This formula uses 1 Constants, 4 Variables
Constants Used
pi - Archimedes' constant Value Taken As 3.14159265358979323846264338327950288
Variables Used
Bending Stress in Column - (Measured in Pascal) - Bending Stress in Column is the normal stress that is induced at a point in a column subjected to loads that cause it to bend.
Moment due to Eccentric Load - (Measured in Newton Meter) - Moment due to Eccentric Load is at any point of column section due to eccentric load.
Outer Diameter of Hollow Circular Section - (Measured in Meter) - Outer Diameter of Hollow Circular Section is the measure of largest diameter of 2D concentric circular cross section.
Hollow Circular Section Inner Diameter - (Measured in Meter) - Hollow Circular Section Inner Diameter is the diameter of inner circle of circular hollow shaft.
STEP 1: Convert Input(s) to Base Unit
Moment due to Eccentric Load: 8.1 Newton Meter --> 8.1 Newton Meter No Conversion Required
Outer Diameter of Hollow Circular Section: 23 Millimeter --> 0.023 Meter (Check conversion ​here)
Hollow Circular Section Inner Diameter: 16.4 Millimeter --> 0.0164 Meter (Check conversion ​here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
σb = M/((pi/(32*dcircle))*((dcircle^4)-(di^4))) --> 8.1/((pi/(32*0.023))*((0.023^4)-(0.0164^4)))
Evaluating ... ...
σb = 9145167.86241159
STEP 3: Convert Result to Output's Unit
9145167.86241159 Pascal -->9.14516786241159 Megapascal (Check conversion ​here)
FINAL ANSWER
9.14516786241159 9.145168 Megapascal <-- Bending Stress in Column
(Calculation completed in 00.004 seconds)

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Kernel of Hollow Circular Section Calculators

Internal Diameter given Maximum Eccentricity of Load for Hollow Circular Section
​ LaTeX ​ Go Hollow Circular Section Inner Diameter = sqrt((Eccentricity of Loading*8*Outer Diameter of Hollow Circular Section)-(Outer Diameter of Hollow Circular Section^2))
Inner Diameter of Hollow Circular Section given Diameter of kernel
​ LaTeX ​ Go Hollow Circular Section Inner Diameter = sqrt((4*Outer Diameter of Hollow Circular Section*Diameter of kernel)-(Outer Diameter of Hollow Circular Section^2))
Maximum Value of Eccentricity of Load for Hollow Circular Section
​ LaTeX ​ Go Eccentricity of Loading = (1/(8*Outer Diameter of Hollow Circular Section))*((Outer Diameter of Hollow Circular Section^2)+(Hollow Circular Section Inner Diameter^2))
Diameter of kernel for hollow circular section
​ LaTeX ​ Go Diameter of kernel = (Outer Diameter of Hollow Circular Section^2+Hollow Circular Section Inner Diameter^2)/(4*Outer Diameter of Hollow Circular Section)

Bending Stress for Hollow Circular Section given Diameter Formula

​LaTeX ​Go
Bending Stress in Column = Moment due to Eccentric Load/((pi/(32*Outer Diameter of Hollow Circular Section))*((Outer Diameter of Hollow Circular Section^4)-(Hollow Circular Section Inner Diameter^4)))
σb = M/((pi/(32*dcircle))*((dcircle^4)-(di^4)))

Is Bending Stress a Normal Stress?

Bending stress is a more specific type of normal stress. The stress at the horizontal plane of the neutral is zero. The bottom fibers of the beam undergo normal tensile stress. It can be concluded therefore that the value of the bending stress will vary linearly with distance from the neutral axis.

How to Calculate Bending Stress for Hollow Circular Section given Diameter?

Bending Stress for Hollow Circular Section given Diameter calculator uses Bending Stress in Column = Moment due to Eccentric Load/((pi/(32*Outer Diameter of Hollow Circular Section))*((Outer Diameter of Hollow Circular Section^4)-(Hollow Circular Section Inner Diameter^4))) to calculate the Bending Stress in Column, The Bending Stress for Hollow Circular Section given Diameter formula is defined as a measure of the normal stress that occurs when a hollow circular section is subjected to an external bending moment, providing a way to calculate the stress at a given point on the section. Bending Stress in Column is denoted by σb symbol.

How to calculate Bending Stress for Hollow Circular Section given Diameter using this online calculator? To use this online calculator for Bending Stress for Hollow Circular Section given Diameter, enter Moment due to Eccentric Load (M), Outer Diameter of Hollow Circular Section (dcircle) & Hollow Circular Section Inner Diameter (di) and hit the calculate button. Here is how the Bending Stress for Hollow Circular Section given Diameter calculation can be explained with given input values -> 9.1E-6 = 8.1/((pi/(32*0.023))*((0.023^4)-(0.0164^4))).

FAQ

What is Bending Stress for Hollow Circular Section given Diameter?
The Bending Stress for Hollow Circular Section given Diameter formula is defined as a measure of the normal stress that occurs when a hollow circular section is subjected to an external bending moment, providing a way to calculate the stress at a given point on the section and is represented as σb = M/((pi/(32*dcircle))*((dcircle^4)-(di^4))) or Bending Stress in Column = Moment due to Eccentric Load/((pi/(32*Outer Diameter of Hollow Circular Section))*((Outer Diameter of Hollow Circular Section^4)-(Hollow Circular Section Inner Diameter^4))). Moment due to Eccentric Load is at any point of column section due to eccentric load, Outer Diameter of Hollow Circular Section is the measure of largest diameter of 2D concentric circular cross section & Hollow Circular Section Inner Diameter is the diameter of inner circle of circular hollow shaft.
How to calculate Bending Stress for Hollow Circular Section given Diameter?
The Bending Stress for Hollow Circular Section given Diameter formula is defined as a measure of the normal stress that occurs when a hollow circular section is subjected to an external bending moment, providing a way to calculate the stress at a given point on the section is calculated using Bending Stress in Column = Moment due to Eccentric Load/((pi/(32*Outer Diameter of Hollow Circular Section))*((Outer Diameter of Hollow Circular Section^4)-(Hollow Circular Section Inner Diameter^4))). To calculate Bending Stress for Hollow Circular Section given Diameter, you need Moment due to Eccentric Load (M), Outer Diameter of Hollow Circular Section (dcircle) & Hollow Circular Section Inner Diameter (di). With our tool, you need to enter the respective value for Moment due to Eccentric Load, Outer Diameter of Hollow Circular Section & Hollow Circular Section Inner Diameter 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 Stress in Column?
In this formula, Bending Stress in Column uses Moment due to Eccentric Load, Outer Diameter of Hollow Circular Section & Hollow Circular Section Inner Diameter. We can use 2 other way(s) to calculate the same, which is/are as follows -
  • Bending Stress in Column = (Eccentricity of Loading*Eccentric Load on Column)/Section Modulus
  • Bending Stress in Column = Moment due to Eccentric Load/Section Modulus
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