Ex.4: (1 kg) of air is taken through a Diesel cycle. Initially the air is at (288 K) and (1 atm). The compression ratio is (15:1) and the heat added is (1850 kJ). Calculate the mean effective pressure of the cycle?

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Ex.4: (1 kg) of air is taken through a Diesel cycle. Initially the air is at
(288 K) and (1 atm). The compression ratio is (15:1) and the heat added
is (1850 kJ). Calculate the mean effective pressure of the cycle?
Transcribed Image Text:Ex.4: (1 kg) of air is taken through a Diesel cycle. Initially the air is at (288 K) and (1 atm). The compression ratio is (15:1) and the heat added is (1850 kJ). Calculate the mean effective pressure of the cycle?
EX2: An air standard dual combustion cycle has a mean effective
pressure of (10 bar). The minimum pressure and temperature are
(1bar) and (17 °C) respectively, and the compression ratio (16/1).
Calculate the maximum cycle temperature when the thermal efficiency
is (60%) the maximum cycle pressure is (60 bar).
Transcribed Image Text:EX2: An air standard dual combustion cycle has a mean effective pressure of (10 bar). The minimum pressure and temperature are (1bar) and (17 °C) respectively, and the compression ratio (16/1). Calculate the maximum cycle temperature when the thermal efficiency is (60%) the maximum cycle pressure is (60 bar).
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