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Length of Member is the measurement or extent of member (beam or column) from end to end. Check FAQs
L=(U2EIM2)
L - Length of Member?U - Strain Energy?E - Young's Modulus?I - Area Moment of Inertia?M - Bending Moment?

Length over which Deformation takes place using Strain Energy Example

With values
With units
Only example

Here is how the Length over which Deformation takes place using Strain Energy equation looks like with Values.

Here is how the Length over which Deformation takes place using Strain Energy equation looks like with Units.

Here is how the Length over which Deformation takes place using Strain Energy equation looks like.

3008.9136Edit=(136.08Edit220000Edit0.0016Edit53.8Edit2)
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Length over which Deformation takes place using Strain Energy Solution

Follow our step by step solution on how to calculate Length over which Deformation takes place using Strain Energy?

FIRST Step Consider the formula
L=(U2EIM2)
Next Step Substitute values of Variables
L=(136.08N*m220000MPa0.0016m⁴53.8kN*m2)
Next Step Convert Units
L=(136.08J22E+10Pa0.0016m⁴53800N*m2)
Next Step Prepare to Evaluate
L=(136.0822E+100.0016538002)
Next Step Evaluate
L=3.00891364132613m
Next Step Convert to Output's Unit
L=3008.91364132613mm
LAST Step Rounding Answer
L=3008.9136mm

Length over which Deformation takes place using Strain Energy Formula Elements

Variables
Length of Member
Length of Member is the measurement or extent of member (beam or column) from end to end.
Symbol: L
Measurement: LengthUnit: mm
Note: Value should be greater than 0.
Strain Energy
Strain Energy is the energy adsorption of material due to strain under an applied load. It is also equal to the work done on a specimen by an external force.
Symbol: U
Measurement: EnergyUnit: N*m
Note: Value can be positive or negative.
Young's Modulus
Young's Modulus is a mechanical property of linear elastic solid substances. It describes the relationship between longitudinal stress and longitudinal strain.
Symbol: E
Measurement: StressUnit: MPa
Note: Value can be positive or negative.
Area Moment of Inertia
Area Moment of Inertia is a moment about the centroidal axis without considering mass.
Symbol: I
Measurement: Second Moment of AreaUnit: m⁴
Note: Value should be greater than 0.
Bending Moment
The Bending Moment is the reaction induced in a structural element when an external force or moment is applied to the element, causing the element to bend.
Symbol: M
Measurement: Moment of ForceUnit: kN*m
Note: Value can be positive or negative.

Other Formulas to find Length of Member

​Go Length over which Deformation takes place given Strain Energy in Shear
L=2UAGTorsionV2
​Go Length over which Deformation takes place given Strain Energy in Torsion
L=2UJGTorsionT2

Other formulas in Strain Energy in Structural Members category

​Go Stress using Hook's Law
σ=EεL
​Go Shear Force using Strain Energy
V=2UAGTorsionL
​Go Strain Energy in Shear
U=(V2)L2AGTorsion
​Go Shear Area given Strain Energy in Shear
A=(V2)L2UGTorsion

How to Evaluate Length over which Deformation takes place using Strain Energy?

Length over which Deformation takes place using Strain Energy evaluator uses Length of Member = (Strain Energy*(2*Young's Modulus*Area Moment of Inertia)/(Bending Moment^2)) to evaluate the Length of Member, The Length over which Deformation takes place using Strain Energy formula is defined as the length of the section of the specimen under bending whose original dimension gets distorted or changed after bending. Length of Member is denoted by L symbol.

How to evaluate Length over which Deformation takes place using Strain Energy using this online evaluator? To use this online evaluator for Length over which Deformation takes place using Strain Energy, enter Strain Energy (U), Young's Modulus (E), Area Moment of Inertia (I) & Bending Moment (M) and hit the calculate button.

FAQs on Length over which Deformation takes place using Strain Energy

What is the formula to find Length over which Deformation takes place using Strain Energy?
The formula of Length over which Deformation takes place using Strain Energy is expressed as Length of Member = (Strain Energy*(2*Young's Modulus*Area Moment of Inertia)/(Bending Moment^2)). Here is an example- 3.008914 = (136.08*(2*20000000000*0.0016)/(53800^2)).
How to calculate Length over which Deformation takes place using Strain Energy?
With Strain Energy (U), Young's Modulus (E), Area Moment of Inertia (I) & Bending Moment (M) we can find Length over which Deformation takes place using Strain Energy using the formula - Length of Member = (Strain Energy*(2*Young's Modulus*Area Moment of Inertia)/(Bending Moment^2)).
What are the other ways to Calculate Length of Member?
Here are the different ways to Calculate Length of Member-
  • Length of Member=2*Strain Energy*Area of Cross-Section*Modulus of Rigidity/(Shear Force^2)OpenImg
  • Length of Member=(2*Strain Energy*Polar Moment of Inertia*Modulus of Rigidity)/Torque SOM^2OpenImg
Can the Length over which Deformation takes place using Strain Energy be negative?
No, the Length over which Deformation takes place using Strain Energy, measured in Length cannot be negative.
Which unit is used to measure Length over which Deformation takes place using Strain Energy?
Length over which Deformation takes place using Strain Energy is usually measured using the Millimeter[mm] for Length. Meter[mm], Kilometer[mm], Decimeter[mm] are the few other units in which Length over which Deformation takes place using Strain Energy can be measured.
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