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Posted: **Sat May 21, 2022 10:12 am**

: 10 41 Consider A Brayton Refrigeration Cycle With A Regenerative Heat Exchanger Air Enters The Compressor At 270 K 0 1 1 (29.86 KiB) Viewed 32 times

: 10 41 Consider A Brayton Refrigeration Cycle With A Regenerative Heat Exchanger Air Enters The Compressor At 270 K 0 1 2 (19.91 KiB) Viewed 32 times

10.41 Consider a Brayton refrigeration cycle with a regenerative heat exchanger. Air enters the compressor at 270 K, 0.1 MPa and is compressed isentropically to 0.25 MPa. Compressed air enters the regenerative heat exchanger at 300 K and is cooled to 270 K before entering the turbine. The expansion
through the turbine is isentropic. If the refrigeration capacity is 16 tons, calculate (a) the volumetric flow rate at the compressor inlet, in m3/min. (b) the coefficient of performance.