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Shear stress on surface of shaft is force tending to cause deformation of a material by slippage along a plane or planes parallel to the imposed stress. Check FAQs
𝜏=(U(4G(douter2))((douter2)+(dinner2))V)12
𝜏 - Shear stress on surface of shaft?U - Strain Energy in body?G - Modulus of rigidity of Shaft?douter - Outer Diameter of Shaft?dinner - Inner Diameter of Shaft?V - Volume of Shaft?

Shear stress on surface of shaft given total strain energy in hollow shaft Example

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Here is how the Shear stress on surface of shaft given total strain energy in hollow shaft equation looks like with Values.

Here is how the Shear stress on surface of shaft given total strain energy in hollow shaft equation looks like with Units.

Here is how the Shear stress on surface of shaft given total strain energy in hollow shaft equation looks like.

0.0002Edit=(50Edit(44E-5Edit(4000Edit2))((4000Edit2)+(1000Edit2))125.6Edit)12
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Shear stress on surface of shaft given total strain energy in hollow shaft Solution

Follow our step by step solution on how to calculate Shear stress on surface of shaft given total strain energy in hollow shaft?

FIRST Step Consider the formula
𝜏=(U(4G(douter2))((douter2)+(dinner2))V)12
Next Step Substitute values of Variables
𝜏=(50KJ(44E-5MPa(4000mm2))((4000mm2)+(1000mm2))125.6)12
Next Step Convert Units
𝜏=(50000J(440Pa(4m2))((4m2)+(1m2))125.6)12
Next Step Prepare to Evaluate
𝜏=(50000(440(42))((42)+(12))125.6)12
Next Step Evaluate
𝜏=244.841879377977Pa
Next Step Convert to Output's Unit
𝜏=0.000244841879377977MPa
LAST Step Rounding Answer
𝜏=0.0002MPa

Shear stress on surface of shaft given total strain energy in hollow shaft Formula Elements

Variables
Shear stress on surface of shaft
Shear stress on surface of shaft is force tending to cause deformation of a material by slippage along a plane or planes parallel to the imposed stress.
Symbol: 𝜏
Measurement: PressureUnit: MPa
Note: Value should be greater than 0.
Strain Energy in body
Strain Energy in body is defined as the energy stored in a body due to deformation.
Symbol: U
Measurement: EnergyUnit: KJ
Note: Value should be greater than 0.
Modulus of rigidity of Shaft
Modulus of rigidity of Shaft is the elastic coefficient when a shear force is applied resulting in lateral deformation. It gives us a measure of how rigid a body is.
Symbol: G
Measurement: PressureUnit: MPa
Note: Value should be greater than 0.
Outer Diameter of Shaft
Outer Diameter of Shaft is defined as the length of the longest chord of the surface of the hollow circular shaft.
Symbol: douter
Measurement: LengthUnit: mm
Note: Value can be positive or negative.
Inner Diameter of Shaft
The Inner Diameter of Shaft is defined as the length of the longest chord inside the hollow shaft.
Symbol: dinner
Measurement: LengthUnit: mm
Note: Value can be positive or negative.
Volume of Shaft
The Volume of Shaft is the volume of cylindical component under torsion.
Symbol: V
Measurement: VolumeUnit:
Note: Value can be positive or negative.

Other Formulas to find Shear stress on surface of shaft

​Go Shear stress at surface of shaft given shear stress at radius 'r' from center
𝜏=qrcenterrshaft
​Go Shear stress given shear strain energy
𝜏=U2GV
​Go Shear stress at surface of shaft given shear strain energy in ring of radius 'r'
𝜏=U(2G(rshaft2))2πL(rcenter3)δx
​Go Shear Stress at Surface of Shaft given Total Strain Energy Stored in Shaft
𝜏=U(2G(rshaft2))LJshaft

Other formulas in Expression for Strain Energy stored in a Body Due to Torsion category

​Go Value of radius 'r' given shear stress at radius 'r' from center
rcenter=qrshaft𝜏
​Go Radius of shaft given shear stress at radius r from center
rshaft=(rcenterq)𝜏
​Go Shear strain energy
U=(𝜏2)V2G
​Go Modulus of rigidity given shear strain energy
G=(𝜏2)V2U

How to Evaluate Shear stress on surface of shaft given total strain energy in hollow shaft?

Shear stress on surface of shaft given total strain energy in hollow shaft evaluator uses Shear stress on surface of shaft = ((Strain Energy in body*(4*Modulus of rigidity of Shaft*(Outer Diameter of Shaft^2)))/(((Outer Diameter of Shaft^2)+(Inner Diameter of Shaft^2))*Volume of Shaft))^(1/2) to evaluate the Shear stress on surface of shaft, Shear stress on surface of shaft given total strain energy in hollow shaft is defined as a force tending to cause deformation of a material by slippage along a plane or planes parallel to the imposed stress. Shear stress on surface of shaft is denoted by 𝜏 symbol.

How to evaluate Shear stress on surface of shaft given total strain energy in hollow shaft using this online evaluator? To use this online evaluator for Shear stress on surface of shaft given total strain energy in hollow shaft, enter Strain Energy in body (U), Modulus of rigidity of Shaft (G), Outer Diameter of Shaft (douter), Inner Diameter of Shaft (dinner) & Volume of Shaft (V) and hit the calculate button.

FAQs on Shear stress on surface of shaft given total strain energy in hollow shaft

What is the formula to find Shear stress on surface of shaft given total strain energy in hollow shaft?
The formula of Shear stress on surface of shaft given total strain energy in hollow shaft is expressed as Shear stress on surface of shaft = ((Strain Energy in body*(4*Modulus of rigidity of Shaft*(Outer Diameter of Shaft^2)))/(((Outer Diameter of Shaft^2)+(Inner Diameter of Shaft^2))*Volume of Shaft))^(1/2). Here is an example- 2.4E-10 = ((50000*(4*40*(4^2)))/(((4^2)+(1^2))*125.6))^(1/2).
How to calculate Shear stress on surface of shaft given total strain energy in hollow shaft?
With Strain Energy in body (U), Modulus of rigidity of Shaft (G), Outer Diameter of Shaft (douter), Inner Diameter of Shaft (dinner) & Volume of Shaft (V) we can find Shear stress on surface of shaft given total strain energy in hollow shaft using the formula - Shear stress on surface of shaft = ((Strain Energy in body*(4*Modulus of rigidity of Shaft*(Outer Diameter of Shaft^2)))/(((Outer Diameter of Shaft^2)+(Inner Diameter of Shaft^2))*Volume of Shaft))^(1/2).
What are the other ways to Calculate Shear stress on surface of shaft?
Here are the different ways to Calculate Shear stress on surface of shaft-
  • Shear stress on surface of shaft=Shear stress at radius 'r' from shaft/(Radius 'r' from Center Of Shaft/Radius of Shaft)OpenImg
  • Shear stress on surface of shaft=sqrt((Strain Energy in body*2*Modulus of rigidity of Shaft)/Volume of Shaft)OpenImg
  • Shear stress on surface of shaft=sqrt((Strain Energy in body*(2*Modulus of rigidity of Shaft*(Radius of Shaft^2)))/(2*pi*Length of Shaft*(Radius 'r' from Center Of Shaft^3)*Length of Small Element))OpenImg
Can the Shear stress on surface of shaft given total strain energy in hollow shaft be negative?
No, the Shear stress on surface of shaft given total strain energy in hollow shaft, measured in Pressure cannot be negative.
Which unit is used to measure Shear stress on surface of shaft given total strain energy in hollow shaft?
Shear stress on surface of shaft given total strain energy in hollow shaft is usually measured using the Megapascal[MPa] for Pressure. Pascal[MPa], Kilopascal[MPa], Bar[MPa] are the few other units in which Shear stress on surface of shaft given total strain energy in hollow shaft can be measured.
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