Determine the yield load capacities of an aluminum torque arm (E=67 GPa, ν=0.3) by computing the loads, Ppr and Pvm, which cause the maximum principal stress and Von Mises stress to exceed the yield stress of aluminum (131 MPa), respectively. Assume the density of aluminum, rho, to be equal to 2.61 X 10-6 kg/mm3.

What are the two (02) benefits, which may result from a successful implementation of preventive maintenance (pm) program in an organization? (clo3)a)- lean manufacturing b)-overlapping responsibilities c)-the planner is not qualified d)-accurate contractor information e)-reduction in equipment redundancies f)-accurate stores information