Discussion Forum : Stresses In Members
Question - An axial residual compressive stress due to a manufacturing process is present on the outer surface of a rotating shaft subjected to bending. Under a given bending load, the fatigue of the shaft in the presence of the residual compressive stress is ____________
Options:
A .  Decreased
B .  Increases or decreased, depending on the external bending load
C .  Neither decreased nor increased
D .  Increases
Answer: Option D
Answer: (d).Increases

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