Determine the maximum distortion energy theory of failure

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Reference no: EM13298842

At a certain location on the surface of an engineering component, the material is in a state of plane stress with principal stresses of fmax = 150 MPa and fmin = 50 MPa (both tensile). If the yield strength of the material is Y = 350 MPa, determine the factor of safety according to:

(a) the maximum shear stress theory of failure.

(b) the maximum distortion energy theory of failure.

Reference no: EM13298842

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