2. The intake of the compressor of an air-standard brayton cycle is 40,000 cfm at 15 psia and 90°F. The compression ratio, k = 5 and the temperature at the turbine inlet is 1440°F. The exit pressure of the turbine is 15 psia. Determine the net work, cycle efficiency and the mean effective pressure.

2. The intake of the compressor of an air-standard brayton cycle is 40,000 cfm at 15 psia and 90°F. The compression ratio, k = 5 and the temperature at the turbine inlet is 1440°F. The exit pressure of the turbine is 15 psia. Determine the net work, cycle efficiency and the mean effective pressure.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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2. The intake of the compressor of an air-standard
brayton cycle is 40,000 cfm at 15 psia and 90°F.
The compression ratio, rk = 5 and the
temperature at the turbine inlet is 1440°F. The
exit pressure of the turbine is 15 psia. Determine
the net work, cycle efficiency and the mean
effective pressure.

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