Solve Problem 16.21 for the case where the load is cycled between Pmin = 0 and Pmax.The te...

Solve Problem 16.21 for the case where the load is cycled between Pmin = 0 and Pmax.

The tension member in Figure P16.21 has a thickness of 60 mm. The member is made of 2024-T4 aluminum alloy. The member is subjected to 106 completely reversed cycles of loading. The fatigue strength for N = 106 is σam = 220 MPa. What is the design load based on a factor of safety SF = 2.20?

FIGURE P16.21