Moment of Inertia of Circular Section given Maximum Bending Stress for Circular Section Formula

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MOI of Area of Circular Section is the second moment of the area of the section about the neutral axis. Check FAQs
Icircular=Md2σbmax
Icircular - MOI of Area of Circular Section?M - Moment due to eccentric load?d - Diameter?σbmax - Maximum bending stress?

Moment of Inertia of Circular Section given Maximum Bending Stress for Circular Section Example

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Here is how the Moment of Inertia of Circular Section given Maximum Bending Stress for Circular Section equation looks like with Values.

Here is how the Moment of Inertia of Circular Section given Maximum Bending Stress for Circular Section equation looks like with Units.

Here is how the Moment of Inertia of Circular Section given Maximum Bending Stress for Circular Section equation looks like.

287550Edit=8.1Edit142Edit22Edit
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Moment of Inertia of Circular Section given Maximum Bending Stress for Circular Section Solution

Follow our step by step solution on how to calculate Moment of Inertia of Circular Section given Maximum Bending Stress for Circular Section?

FIRST Step Consider the formula
Icircular=Md2σbmax
Next Step Substitute values of Variables
Icircular=8.1N*m142mm22MPa
Next Step Convert Units
Icircular=8.1N*m0.142m22E+6Pa
Next Step Prepare to Evaluate
Icircular=8.10.14222E+6
Next Step Evaluate
Icircular=2.8755E-07m⁴
LAST Step Convert to Output's Unit
Icircular=287550mm⁴

Moment of Inertia of Circular Section given Maximum Bending Stress for Circular Section Formula Elements

Variables
MOI of Area of Circular Section
MOI of Area of Circular Section is the second moment of the area of the section about the neutral axis.
Symbol: Icircular
Measurement: Second Moment of AreaUnit: mm⁴
Note: Value should be greater than 0.
Moment due to eccentric load
Moment due to eccentric load is at any point of column section due to eccentric load.
Symbol: M
Measurement: TorqueUnit: N*m
Note: Value should be greater than 0.
Diameter
Diameter is a straight line passing from side to side through the center of a body or figure, especially a circle or sphere.
Symbol: d
Measurement: LengthUnit: mm
Note: Value should be greater than 0.
Maximum bending stress
Maximum bending stress is the normal stress that is induced at a point in a body subjected to loads that cause it to bend.
Symbol: σbmax
Measurement: PressureUnit: MPa
Note: Value should be greater than 0.

Other formulas in Middle Quarter Rule for Circular Section category

​Go Diameter of circular section if maximum value of eccentricity is known(for no tensile stress case)
d=8eload
​Go Maximum value of eccentricity for no tensile stress
eload=d8
​Go Condition for Maximum Bending Stress given Diameter
d=2dnl
​Go Eccentricity of Load given Minimum Bending Stress
eload=((4Pπ(d2))-σbmin)(π(d3)32P)

How to Evaluate Moment of Inertia of Circular Section given Maximum Bending Stress for Circular Section?

Moment of Inertia of Circular Section given Maximum Bending Stress for Circular Section evaluator uses MOI of Area of Circular Section = (Moment due to eccentric load*Diameter)/(2*Maximum bending stress) to evaluate the MOI of Area of Circular Section, The Moment of inertia of circular section given maximum bending stress for circular section formula is defined as a geometrical property of an area that reflects how its points are distributed with regard to an arbitrary axis. MOI of Area of Circular Section is denoted by Icircular symbol.

How to evaluate Moment of Inertia of Circular Section given Maximum Bending Stress for Circular Section using this online evaluator? To use this online evaluator for Moment of Inertia of Circular Section given Maximum Bending Stress for Circular Section, enter Moment due to eccentric load (M), Diameter (d) & Maximum bending stress (σbmax) and hit the calculate button.

FAQs on Moment of Inertia of Circular Section given Maximum Bending Stress for Circular Section

What is the formula to find Moment of Inertia of Circular Section given Maximum Bending Stress for Circular Section?
The formula of Moment of Inertia of Circular Section given Maximum Bending Stress for Circular Section is expressed as MOI of Area of Circular Section = (Moment due to eccentric load*Diameter)/(2*Maximum bending stress). Here is an example- 4.9E+18 = (8.1*0.142)/(2*2000000).
How to calculate Moment of Inertia of Circular Section given Maximum Bending Stress for Circular Section?
With Moment due to eccentric load (M), Diameter (d) & Maximum bending stress (σbmax) we can find Moment of Inertia of Circular Section given Maximum Bending Stress for Circular Section using the formula - MOI of Area of Circular Section = (Moment due to eccentric load*Diameter)/(2*Maximum bending stress).
Can the Moment of Inertia of Circular Section given Maximum Bending Stress for Circular Section be negative?
No, the Moment of Inertia of Circular Section given Maximum Bending Stress for Circular Section, measured in Second Moment of Area cannot be negative.
Which unit is used to measure Moment of Inertia of Circular Section given Maximum Bending Stress for Circular Section?
Moment of Inertia of Circular Section given Maximum Bending Stress for Circular Section is usually measured using the Millimeter⁴[mm⁴] for Second Moment of Area. Meter⁴[mm⁴], Centimeter⁴[mm⁴] are the few other units in which Moment of Inertia of Circular Section given Maximum Bending Stress for Circular Section can be measured.
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