Engineering, 20.02.2020 19:27 smartgirl30

The surface of a steel machine member is subjected to principal stresses of 265 MPa and 138 MPa. What tensile yield strength is required to provide a safety factor of 3.4 with respect to initial yielding according to the maximum-shear-stress theory? Submit your answer in MPa.

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The surface of a steel machine member is subjected to principal stresses of 265 MPa and 138 MPa. Wha...