The fatigue life of a component is 5 x 105 cycles at 200MPa and 2 x...

The fatigue life of a component is 5 x 10⁵ cycles at 200MPa and 2 x 10⁵ cycles at 400MPa. If this component is subjected to the loading sequence: 100 cycles at 200 MPa and 100 cycles at 400 MPa, which repeats indefinitely, which one of the answers below is closest to the component’s expected fatigue life? Pick one answer only.

A. 2.86 x 10⁵ cycles

B. 2.93 x 10⁵ cycles

C. 3.23 x 10⁵ cycles

D. 3.52 x 10⁵ cycles

Expert Solution

thank you.....

samet mamat answered 2 years ago

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