At the beginning of the compression process of a standard cold air Otto cycle, the air is at 100 kPa, 25 ° C and 1200 kJ / kg of heat is added during the constant volume heat addition process. If the compression ratio is 7.5, determine the following: a) The maximum temperature and pressure of the cycle. b) The net output work. c) Thermal efficiency and mean effective pressure.
At the beginning of the compression process of a standard cold air Otto cycle, the air is at 100 kPa, 25 ° C and 1200 kJ / kg of heat is added during the constant volume heat addition process. If the compression ratio is 7.5, determine the following: a) The maximum temperature and pressure of the cycle. b) The net output work. c) Thermal efficiency and mean effective pressure.
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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At the beginning of the compression process of a standard cold air Otto cycle, the air is at 100 kPa, 25 ° C and 1200 kJ / kg of heat is added during the constant volume heat addition process. If the compression ratio is 7.5, determine the following: a) The maximum temperature and pressure of the cycle. b) The net output work. c) Thermal efficiency and mean effective pressure.
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