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Air enters a gas turbine cycle at 20F and 14 psia. It is compressed to 98 psia.

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Air enters a gas turbine cycle at 20°F and 14 psia. It is compressed to 98 psia. The high temperature is 1800°F. Assuming constant specific heats for the air and ideal conditions in all components, calculate:
i) The thermal efficiency
ii) The heat added in the combustor
iii) The work produced by the turbine
iv) The back-work ratio
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i The thermal efficiency is ii The heat addition requir...View the full answer


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Thermodynamics for Engineers

Thermodynamics for Engineers

ISBN: ?978-1133112860

1st edition

Authors: Kenneth A. Kroos, Merle C. Potter

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