A high performance 4 stroke supercharged gasoline engine is
being designed. The target specifications are as follows:
- IMEP: 28 bar at peak power
- bsfc: 242 g/kWh
- isfc: 210 g/kWh
- Bore to stroke ratio: 1.17
- Number of cylinders: 4
- Maximum mean piston speed: 18 m/s
- Compression ratio: 11:1
- Simulation results indicate that the indicated work per
cylinder per cycle needs to be 1330 J/cyl/cyc.
Based on the provided information, finalize the engine design
for the following parameters:
- Bore and stroke (mm)
- Engine displacement (litre)
- Engine Speed at peak power (rpm)
- Peak brake power (kW)
- Fuel flow rate at peak power (kg/hr)
- The minimum cylinder volume (cm3)