Engineering, 11.07.2019 02:20 Kekkdkskdkdk

Agas power cycle has air entering at 0.7 bar and 260 k. the compressor pressure ratio is 25: 1 and its outlet temperature is 720 k. the combustor heats the air to 1700 k and the turbine exhaust temperature is 800 k. a. sketch the three processes on a p-h diagram. b. calculate the enthalpy change for each component. report your answers in kj/kg. c. calculate the entropy change for each component. report your answer in kj/kg-k. d. determine the entropy generation for each component. report you answer in kj/kg-k. e. based on your answers to c, which component(s) would you focus engineering redesign/performance improvement efforts?

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Agas power cycle has air entering at 0.7 bar and 260 k. the compressor pressure ratio is 25: 1 and i...