A four stroke CI engine having a cylinder diameter of 39 cm

Last updated: 6/26/2023

A four stroke CI engine having a cylinder diameter of 39 cm and stroke of 28 cm has a mechanical efficiency of 80 Assume the frictional power to be 80 kW Its fuel consumption is 86 kg h with an air fuel ratio of 18 1 The speed of the engine is 2000 rpm Calculate i indicated power ii if nith is 40 calculate the calorific value of the fuel used iii Pim iv ma hour v Sp