The elastic settlement of an isolated single pile under a working load similar to that of piles in the group it represents, is predicted to be 0.25 inches. What is the expected settlement for the pile group given the following information?

1.Group: 16 piles in a 4x4 group
2.Pile Diameter: 12 inches
3.Pile Center to Center Spacing: 3 feet

Acompressor receives the shaft work to decrease the pressure of the fluid. 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.

Inspection for bearing condition will include: (clo4) a)-color b)-smell c)-size d)-none of the above