A hot-rolled 1035 steel has a 0.2 percent tensile yield strength Sy = LN (49.6, 3.81) kpsi. A round rod in tension is subjected to a load P = LN (30, 5.1) kip. If the rod diameter d is 1.000 in, what is the probability that a random static tensile load P from P on a shank with a 0.2 percent yield strength Sy from Sy will not yield?
Answer to relevant QuestionsDetermine Ix in the circuit shown.A 1046 steel, water-quenched and tempered for 2 h at 1210°F, has a mean tensile strength of 105 kpsi and a yield mean strength of 82 kpsi. Test data from endurance strength testing at 104-cycle life give (S′fe) 104 = ...A 5160H steel was tested in fatigue and the distribution of cycles to failure at constant stress level was found to be n = W [36.9,133.6, 2.66] in 103 cycles. Plot the PDF of n and the PDF of the lognormal distribution ...Find Rab in the circuit shown.Repeat Prob. 1–11 for: (a) τ = F/A, where A = πd2/4, F = 120 kN, and d = 20 mm. (b) σ = 32 Fa/πd3, where F = 800 N, a = 800 mm, and d = 32 mm. (c) Z = (π/32d)(d4 − d4) for d = 36 mm and di ...
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