A diesel cycle with air as the working fluid has a compression ratio of 20. The initial (minimum) temperature of the cycle is 20°C at a pressure of 1 bar, while the maximum temperature of the cycle is 1800 K. (Air: Cp = 1.005 kJ/kgK, Cv = 0.718 kJ/kgK). Determine: a. P-v diagram of the cell cycle b. Volume cut-off ratio c. Cycle maximum pressure d. The heat released by the system. e. Cycle thermal efficiency
A diesel cycle with air as the working fluid has a compression ratio of 20. The initial (minimum) temperature of the cycle is 20°C at a pressure of 1 bar, while the maximum temperature of the cycle is 1800 K. (Air: Cp = 1.005 kJ/kgK, Cv = 0.718 kJ/kgK). Determine: a. P-v diagram of the cell cycle b. Volume cut-off ratio c. Cycle maximum pressure d. The heat released by the system. e. Cycle thermal efficiency
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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A diesel cycle with air as the working fluid has a compression ratio of 20. The initial (minimum) temperature of the cycle is 20°C at a pressure of 1 bar, while the maximum temperature of the cycle is 1800 K. (Air: Cp = 1.005 kJ/kgK, Cv = 0.718 kJ/kgK). Determine:
a. P-v diagram of the cell cycle
b. Volume cut-off ratio
c. Cycle maximum pressure
d. The heat released by the system.
e. Cycle thermal efficiency
Transcribed Image Text:A diesel cycle with air as the working fluid has a compression ratio of 20. The initial (minimum)
temperature of the cycle is 20°C at a pressure of 1 bar, while the maximum temperature of the cycle
is 1800 K. (Air: Cp = 1.005 kJ/kgK, Cv = 0.718 kJ/kgK). Determine:
a. P-v diagram of the cell cycle
b. Volume cut-off ratio
c. Cycle maximum pressure
d. The heat released by the system.
e. Cycle thermal efficiency
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