- Air At 35 C Enters A Jet Combustion Chamber With A Velocity Equal To 150 M S The Exhaust Velocity Is 200 M S With 26 1 (37.35 KiB) Viewed 30 times
Air at -35 °C enters a jet combustion chamber with a velocity equal to 150 m/s. The exhaust velocity is 200 m/s, with 26
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Air at -35 °C enters a jet combustion chamber with a velocity equal to 150 m/s. The exhaust velocity is 200 m/s, with 26
Air at -35 °C enters a jet combustion chamber with a velocity equal to 150 m/s. The exhaust velocity is 200 m/s, with 265 °C as outlet temperature. The mass flow rate of the gas (air-exhaust) through the engine is 5.8 kg/s. The heating value of the fuel is 47.3 MJ/kg and the combustion (to be considered as an external source) has an efficiency equal to 100%. Assume the gas specific heat at constant pressure (cp) to be 1.25 kJ/(kg K). Determine the kg of fuel required during a 4.2 hours flight to one decimal value.
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