Engineering, 19.03.2021 14:00 haileydixon1816
62 m3/s of air enters a combustion chamber of a jet engine at a velocity of 148 m/s at -25 °C and 36 kPa. The air leaves the chamber at 1,127 m/s at 367 °C. Determine the fuel (in kg) consumed during a 30 minute flight. Assume that changes in air mass flow rate through the chamber are not significant and LaTeX: \Delta h\cong C_P\Delta T. Take the air gas constant to be 0.287 kPa. m3/kg. K , the specific heat of air to be 1 kJ/(kgK) and the heating value of the fuel to be 44,823 kJ/kg. Give your answer to the nearest kg.
Answers: 2
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Most leaks in reciprocating air compressors can be detected and minimized by: (clo4) a)-detecting leakage areas using ultrasonic acoustic detector. b)-tightening joints and connections c)-replacing faulty equipment d)-all of the given options
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62 m3/s of air enters a combustion chamber of a jet engine at a velocity of 148 m/s at -25 °C and 36...
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