An air-standard Brayton cycle operates with the below known parameters: inlet compressor pressure of 100 kPa A compresso
Posted: Fri Jul 08, 2022 5:42 am
- An Air Standard Brayton Cycle Operates With The Below Known Parameters Inlet Compressor Pressure Of 100 Kpa A Compresso 1 (314.86 KiB) Viewed 39 times
An air-standard Brayton cycle operates with the below known parameters: inlet compressor pressure of 100 kPa A compressor pressure ratio of 14:1 Inlet compressor temperature of 270 K A maximum temperature of 1312 K for the cycle A mass flow rate of 7.65 kg/s and isentropic efficiencies of 88.8 % for the compressor and the turbine Answer the following: a. (5pts) Draw this cycle on a T-s diagram labeling all states, processes, and isobars. b. (20pts) Fill out a states table as needed for this problem. c. (5pts) What is the net rate of work of the cycle? d. (5pts) What is the thermal efficiency of the cycle? e. (5pts) What is the back work ratio of the cycle?