4 cylinder SI basic Modelling

Objective: 1. Run the case at 1800 rpm and list down important parameters (20 Marks) air flow rate - 24.6 kg/h BMEP - (IMEP - FMEP - PMEP) = 10.41-1.13 - 0.13= 9.15 bar BSFC - 244.2 gm/kW.h In-cylinder Pressure - 48.87 in-cylinder pressure 2. Increase the power output at 3600 rpm by 10% (30 Marks) the ways eexplored…