QUESTION 28 Air enters the compressor of an ideal air-standard Brayton cycle at 83 kPa, 367 K, with a volumetric flow ra
Posted: Thu Jun 02, 2022 10:11 am
QUESTION 28 Air enters the compressor of an ideal air-standard Brayton cycle at 83 kPa, 367 K, with a volumetric flow rate of 6.0 m³/s. The compressor pressure ratio is 9. The turbine inlet temperature is 2070 K. Adopting the cold air-standard assumption, calculate: the mass flow rate of air to 3 d.p. in Sl unit and privide unit symbol. Take the gas constant as 289 J/kg.K