Question

In simple rankine cycle temperature through pump?

Answer 1

In a simple Rankine cycle, the temperature through the pump remains constant. The four processes in the cycle involve isentropic compression, isobaric heat addition, isentropic expansion, and isobaric heat rejection.

Step-by-step explanation:

In a simple Rankine cycle, the temperature through the pump remains constant. The cycle consists of the following four processes:

1. Process 1-2: Isentropic compression in the pump, where the temperature remains constant.
2. Process 2-3: Isobaric heat addition in the boiler, where the temperature increases.
3. Process 3-4: Isentropic expansion in the turbine, where the temperature decreases.
4. Process 4-1: Isobaric heat rejection in the condenser, where the temperature remains constant.

Therefore, the temperature through the pump remains constant.