Repeat 10-2-5 [OVE] if the compressor and turbine have an isentropic efficiency of 80%. Problem 10-2-5 Air
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Problem 10-2-5
Air enters the compressor of an ideal Brayton refrigeration cycle at 200 kPa, 270 K, with a volumetric flow rate of 1 m3/s, and is compressed to 600 kPa. The temperature at the turbine inlet is 330 K. Treating air as a perfect gas, determine
(a) The refrigeration capacity in kW and tons and
(b) The net power input in kW,
(c) The coefficient of performance (COPR).
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a Given k 14 State1 given p 1 T 1 State2 given p 2 s 2 s 1 State3 given p 3 p 2 C Sta...View the full answer
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Related Book For 
Thermodynamics An Interactive Approach
ISBN: 978-0130351173
1st edition
Authors: Subrata Bhattacharjee
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