Carnot Cycle Ts Diagram Explained. Here again the work done by the engine is represented by the area bounded by the complete path of the ts plot. Carnot vapour cycle processes.
In adiabatic processes ii and iv s 0 because dq 0. The area in the p v diagram represents expansion work w. In isothermal processes i and iii t 0.
In isothermal processes i and iii t 0.
So no contribution to q r e v comes from the adiabatic processes. The cycle is completed by the following four processes. Since t d s δ q r e v the area in the t s diagram represents q r e v. Now let us consider the four stages of carnot s cycle.
