Engineering, 29.09.2019 02:30, avree9815
Air at 1 bar, 17°c, and a mass flow rate of 0.3 kg/s enters compressor operating at steady state and exits at 3 bar, 147°c. determine the power required by the compressor and the rate of exergy destruction, each in kw. ignore the effects of motion and gravity. let t, = 17°c, po = 1 bar.
Answers: 1
Engineering, 04.07.2019 18:10, heidiburgos1own6c0
Fluids at rest possess no flow energy. a)- true b)- false
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Engineering, 04.07.2019 18:10, oliviasoreo92
Compute the pressure drop of 30°c air flowing with a mean velocity of 8 m/s in a circular sheet-metal duct 300 mm in diameter and 15 m long. use a friction factor, f 0.02, and pair = 1.1644 kg/m a. 37.26 pa b. 25.27 pa n c. 29.34 pa d. 30.52 pa
Answers: 1
Air at 1 bar, 17°c, and a mass flow rate of 0.3 kg/s enters compressor operating at steady state and...
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