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ir is used as the working fluid in a simple ideal Brayton cycle having a pressure ratio of 12, a compressor let temperature of 300 K, and a turbine inlet temperature of 1000 K. etermine the mass flow rate of air required for a net power output of 70 MW, assuming the compressor nd turbine have isentropic efficiencies of (a) 100 percent and (b) 85 percent. Assume the specific heat is onstant at room temperature.?

ir is used as the working fluid in a simple ideal Brayton cycle having a pressure ratio of 12, a compressor let temperature of 300 K, and a turbine inlet temperature of 1000 K. etermine the mass flow rate of air required for a net power output of 70 MW, assuming the compressor nd turbine have isentropic efficiencies of (a) 100 percent and (b) 85 percent. Assume the specific heat is onstant at room temperature.?

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
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I have a question in my homework related thermodynamics lesson.
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Air is used as the working fluid in a simple ideal Brayton cycle having a pressure ratio of 12, a compressor inlet temperature of 300 K, and a turbine inlet temperature of 1000 K. Determine the mass flow rate of air required for a net power output of 70 MW, assuming the compressor and turbine have isentropic efficiencies of (a) 100 percent and (b) 85 percent. Assume the specific heat is constant at room temperature.?
Transcribed Image Text:Air is used as the working fluid in a simple ideal Brayton cycle having a pressure ratio of 12, a compressor inlet temperature of 300 K, and a turbine inlet temperature of 1000 K. Determine the mass flow rate of air required for a net power output of 70 MW, assuming the compressor and turbine have isentropic efficiencies of (a) 100 percent and (b) 85 percent. Assume the specific heat is constant at room temperature.?
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