1. At the beginning of the compression process in an ideal air-standard Otto and Diesel cycle, P1= 1 bar and T1= 300 K. The maximum cycle temperature is 2500 K. The mass of the air is about 1.5 kg. Use specific heat at 300 K. a) Determine the net work (kJ) and the thermal efficiency for Otto and Diesel cycle at every compression ratio ranging from 5 to 20. Tabulate your answer for all variables determined as following (both Otto and Diesel cycle); Compression ratio, r T₂ T4 5 W.net 1th (%)

1. At the beginning of the compression process in an ideal air-standard Otto and Diesel cycle, P1= 1 bar and T1= 300 K. The maximum cycle temperature is 2500 K. The mass of the air is about 1.5 kg. Use specific heat at 300 K. a) Determine the net work (kJ) and the thermal efficiency for Otto and Diesel cycle at every compression ratio ranging from 5 to 20. Tabulate your answer for all variables determined as following (both Otto and Diesel cycle); Compression ratio, r T₂ T4 5 W.net 1th (%)

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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