(5). The compressor of an open-cycle gas turbine unit receives air at 100kPa, 18°C and delivers it at 400kPa, 200°C to the combustion chamber, where the temperature is raised at constant pressure to 650°C. The hot gases pass through the turbine having an isentropic efficiency of 85% and exhaust of 100kPa. Calculate: (a). the isentropic efficiency of the compressor (b). the net work per kg of air For air: For gas: Y = 1.4 Y = 1.333 ©p= I.005kJ/kgK = = 1.150kJ/kgK

(5). The compressor of an open-cycle gas turbine unit receives air at 100kPa, 18°C and delivers it at 400kPa, 200°C to the combustion chamber, where the temperature is raised at constant pressure to 650°C. The hot gases pass through the turbine having an isentropic efficiency of 85% and exhaust of 100kPa. Calculate: (a). the isentropic efficiency of the compressor (b). the net work per kg of air For air: For gas: Y = 1.4 Y = 1.333 ©p= I.005kJ/kgK = = 1.150kJ/kgK

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Hello Sir,Good Night.I have a question in my homework related thermodynamics lesson.The following below is my question. Please advice, thank you
Answer this with clear and understandable. use ashrae table and charts.
Please explain nicely. Thanks.