oper air-standard Otto cycle are 60°C and 98 kPa. The engine has a compression ratio and uses gasoline with AF = 15.5. Combustion efficiency is 96%, and it can be as that there is no exhaust residual. Heating value of the fuel is about 44MJ/kg. Calculate: (a) Temperature at all states in the cycle. [°C] (b) Pressure at all states in the cycle. [kpa] (c) Specific work done during power stroke. [kJ/kg] (d) Heat added during combustion. [kJ/kg] (e) Net specific work done. [kJ/kg] 104
oper air-standard Otto cycle are 60°C and 98 kPa. The engine has a compression ratio and uses gasoline with AF = 15.5. Combustion efficiency is 96%, and it can be as that there is no exhaust residual. Heating value of the fuel is about 44MJ/kg. Calculate: (a) Temperature at all states in the cycle. [°C] (b) Pressure at all states in the cycle. [kpa] (c) Specific work done during power stroke. [kJ/kg] (d) Heat added during combustion. [kJ/kg] (e) Net specific work done. [kJ/kg] 104
Related questions
Question
answer d, e, and f only
thank you
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 4 steps