For an ideal gas with constant specific heats, show that the compressor and turbine isentropic efficiencies may be written as ηC = (P2/P1) (k − 1)/k ___________ (T2/T1) − 1 and ηT = (T4/T3) − 1 _____________ (P4/P3) (k − 1/k) − 1 The states 1 and 2 represent the compressor inlet and exit states and the states 3 and 4 represent the turbine inlet and exit states.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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For an ideal gas with constant specific heats, show that the compressor and turbine isentropic efficiencies may be written as ηC = (P2/P1) (k − 1)/k ___________ (T2/T1) − 1 and ηT = (T4/T3) − 1 _____________ (P4/P3) (k − 1/k) − 1 The states 1 and 2 represent the compressor inlet and exit states and the states 3 and 4 represent the turbine inlet and exit states.

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