4-litre 4-cylinder air-standard Otto cycle engine works on benzene fuel at an air-fuel ratio of 15.The compression ratio of the engine is 10. At the start of the compression stroke, conditions in the cylinders are 60°C and 100 KPa. the benzene low heating value is 41800 KJ/kg Calculate: 1. Temperature and pressure at each state of the cycle, Indicated thermal efficiency, Residual gas temperature after blow down and ambient temperature 2.plot the PV diagram of this cycle and If this engine is operating on the dual cycle, will the efficiency be larger or smaller than the diesel cycle?
4-litre 4-cylinder air-standard Otto cycle engine works on benzene fuel at an air-fuel ratio of 15.The compression ratio of the engine is 10. At the start of the compression stroke, conditions in the cylinders are 60°C and 100 KPa. the benzene low heating value is 41800 KJ/kg Calculate: 1. Temperature and pressure at each state of the cycle, Indicated thermal efficiency, Residual gas temperature after blow down and ambient temperature 2.plot the PV diagram of this cycle and If this engine is operating on the dual cycle, will the efficiency be larger or smaller than the diesel cycle?
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 4-litre 4-cylinder air-standard Otto cycle engine works on benzene fuel at an air-fuel ratio of 15.The compression ratio of the engine is 10. At the start of the compression stroke, conditions in the cylinders are 60°C and 100 KPa. the benzene low heating value is 41800 KJ/kg Calculate:
1. Temperature and pressure at each state of the cycle, Indicated thermal efficiency, Residual gas temperature after blow down and ambient temperature
2.plot the PV diagram of this cycle and If this engine is operating on the dual cycle, will the efficiency be larger or smaller than the diesel cycle?
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