If a shaft made from ductile material is subjected to combined bending – McqOptions

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1.	If a shaft made from ductile material is subjected to combined bending and twisting moment, calculations based on which one of the following failure theories will give the most conservative value?$?
A.	Maximum principal stress theory
B.	Maximum shear stress theory
C.	Maximum strain energy theory
D.	Maximum distortion energy theory
Answer» B. Maximum shear stress theory

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