9-136 An air-standard cycle with variable specific heats is executed in a closed system with 0.003 kg of air, and it consists of the following three processes: 1-2 Isentropic compression from 100 kPa and 27°C to 700 kPa 2-3 P = constant heat addition to initial specific volume 3-1 v = constant heat rejection to initial state a) Show the cycle on P-v and T-s diagrams. b) Calculate the maximum temperature in the cycle. c) Determine the thermal efficiency. | |
| View Solution | |
| << Back | Next >> |