Answer to Question #278765 in Mechanical Engineering for Joe melwin Raja

Question

a horizontal gas engine running at 210 rpm has a bore of 220mm and stroke of 440mm. The connecting rod is 924mm long the reciprocating parts weighs 20kg when the crank has turned to the angle of 30° from IDC . The Gas pressure and the cover and the crank sights are 500KN/m2 and 60KN/m2 respectively .Diameter of the piston rod is 40mm

i) Turning moment on the crank shaft

ii) Thrust on Bearing

iii) Acceleration of the flywheel which has a mass of 8kg and radius of gyration of 600mm while the power of the engine 22kw

Answer 1

Answer with diagram and table is given below: