A high performance 4 stroke supercharged gasoline engine isbeing designed. The target specifications are as follows:
- IMEP: 25 bar at peak power
- bsfc:Â Â Â 237 g/kWh
- isfc:Â Â Â Â 211 g/kWh
- Bore to stroke ratio:Â Â Â 1.1
- Number of cylinders: 4
- Maximum mean piston speed: 21 m/s
- Compression ratio: 10.5:1
- Simulation results indicate that the indicated work percylinder per cycle needs to be 1550 J/cyl/cyc.
Based on the provided information, finalize the engine designfor 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)
