Otto · Cycle
unseel.com · four-stroke · gasoline engine · η = 1 − r^(1−γ)
Compression r 10
η_ideal 60.2%
phase
1→2 adiabatic compression
2→3 isochoric heat in
3→4 adiabatic expansion
4→1 isochoric heat out
Unseel.com · Otto Cycle