The amplitude of the motion is 0.1 in. Find the safety factor at the wall where the dynamic stress concentration factor is 1.5. (E= 30 x 10°, Sut = 92 ksi, and Sy= 79 Ksi. Alternating load can be fund using cantilever beam Force-deflection equation.) (For infinite life 2" wide

Afull journal bearing has a journal diameter of 27 mm, with a unilateral tolerance of -0.028 mm. the bushing bore has a diameter of 27.028 mm and a unilateral tolerance of 0.04 mm. the l/d ratio is 0.5. the load is 1.3 kn and the journal runs at 1200 rev/min. if the average viscosity is 50 mpa-s, find the minimum film thickness, the power loss, and the side flow for the minimum clearance assembly.