Air standard cycles

What is Otto Cycle? : P-V and T-S Diagram (Easiest Explanation)

The Otto cycle was given by Dr. Nikolaus August Otto. It is a gas power cycle that is used in spark ignition engine (i.e. petrol engines) for its working. The entire modern petrol engine works on Otto cycle. It consists of four processes, Two isentropic (reversible adiabatic) processes and two isochoric (constant volume) processes. It …

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