An air-standard dual cycle has a compression ratio of 18:1 and a cutoff ratio of 1.1.Assume that the isentropic compression efficiency is 85% while the isentropic expansionefficiency is 90%. The pressure ratio during the constant volume heat addition process is1.1. At the beginning of the compression stroke, P1

A12 mm diameter shaft runs in a plain cylindrical bush 30 mm long that is located in an 18 mm diameter hole in a housing. the shaft-inner bush fit is h8 f and the outer bush-housing fit is h7-p6. make a fully cimensioned sketch of the bush with tolerances. find the maximum and minimum clearance or interference for both fits on the inner and outer diameters of the bush