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The uniaxial ...

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The uniaxial yield stress of a material is 300 MPa. According to Von Mises criterion, the shear yield stress (in MPa) of the material is .
173.1

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Solution

The correct option is A 173.1
According to Von-Mises criterion,
$τ_{y} = \frac{σ_{y}}{\sqrt{3}} = \frac{300}{\sqrt{3}} = 173.1 M P a$

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