Design a friction metal flat-belt drive to connect a 1-hp, four-pole squirrel-cage motor turningat 1750 rev/min to a shaft 15 in away, running at half speed. the circumstances are such thata service factor of 1.2 and a design factor of 1.05 are appropriate. the life goal is 10 6 beltpasses, f 5 0.35, and the environmental considerations require a stainless steel belt

Line joining liquid phase with liquid and solid phase mixture is known as: a) liquidus b) solidus c) tie line d) none of the mentioned

Fluids at rest possess no flow energy. a)- true b)- false

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.