(a) A 1 × 3 in. bar of 1045 hot-rolled steel is loaded by a 50,000-lb force in simple tension. Find the factor of safety based on the yield strength.
(b) Find the factor of safety if the bar is continuously loaded with Pmax = 50,000 lb and Pmin = 40,000 lb, Kf = 1.5.
(c) Same but the loading is Pmax = 50,000 lb and Pmin = 30,000 lb.
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.