Engineering, 14.12.2019 02:31 albattatasraap5wymy
Air enters the compressor of an air-standard brayton cycle with a volumetric flow rate of 60 m3/s at 0.8 bar, 280 k. the compressor pressure ratio is 20, and the maximum cycle temperature is 2100 k. for the compressor, the isentropic efficiency is 92% and for the turbine the isentropic efficiency is 95%. determine
(a) the net power developed, in mw
(b) the rate of heat addition in the combustor, in mw
(c) the thermal efficiency of the cycle
Answers: 2
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