Otto cycle consists of two isentropics and two constant volume processes.
23) Otto cycle consists of
Two constant volume and two isentropic processes
Related Thermal Engineering MCQ with Answers
One constant pressure, one constant volume and two isentropic.
Diesel cycle was devised by Dr. Rudolph Diesel in 1893, with an idea to attain a higher thermal efficiency, with a high compression ratio. Diesel Cycle is an important cycle on which all the diesel engines work. It is also known as constant pressure cycle as heat is received at a constant pressure.
The ideal diesel cycle consists of two reversible adiabatic or isentropic, a constant pressure and a constant volume process.