Engineering, 05.12.2019 19:31 krlx
Air enters the compressor of an ideal brayton refrigeration cycle at 100 kpa, 285 k. the compressor pressure ratio is 4, and the temperature at the turbine inlet is 350 k. determine:
(a) the net work input, per unit mass of air flow, in kj/kg.
(b) the refrigeration capacity, per unit mass of air flow, in kj/kg.
(c) the coefficient of performance.
(d) the coefficient of performance of a carnot refrigeration cycle operating between thermal reservoirs at tc = 285 k and th = 350 k, respectively.
Answers: 1
Engineering, 04.07.2019 18:10
Acompressor receives the shaft work to decrease the pressure of the fluid. a)- true b)- false
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Engineering, 04.07.2019 18:10
Courses that are developed by subject matter experts, internal or extemal to the college or university. these programs are marketed by the school (clo2) marks a)-vocational schools b)-vendor training c)-colleges & universities d)-continuing education programs
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Air enters the compressor of an ideal brayton refrigeration cycle at 100 kpa, 285 k. the compressor...
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