A small single-cylinder, two-stroke cycle SI engine operates at 4000 rpm with a
compression ratio of 9. At this speed, the engine produces 5 kW of brake power. If
the engine is square with a total displacement volume of 150 cm3
, calculate:
1- Cylinder bore and piston stroke (mm).
2- Crank offset (mm).
3- Average piston speed (m/s).
4- Clearance volume (cm3
).
5- Brake output per total displacement (kW/liter).
6- Number of cycles performed in one second
7- Speed of rotation of the camshaft (rpm)