Agas turbine cycle using brayton cycle with both intercooler and regenerators air and split ideal compressor and turbine, enters in the compressor at 14.7 psia and 80 f the pressure ration is 6: 1 and air leaves the combustion chamber at 1540 f. draw ts diagram and cycle sketch and compute the compressor work, turbine work, and thermal efficiency and state of each point of the cycle.

The force on a cutting tool are 2600n vertically downward and 2100 horizontal. determine the resultant force acting on the tool and the angle at which it acts.

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.

Different types of steels contain different elements that alter the characteristics of the steel. for each of the following elements, explain what the element does when alloyed with steel.