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Engineering, 22.07.2021 17:50 gatrellesse8407

An engine working on Otto cycle has a pressure and temperature at the beginning of compression as 1 bar and 20oC respectively. After compression, the temperature becomes 380oC. The maximum temperature of the cycle is limited to 1500oC. Calculate the compression ratio, the temperature and pressure at all cardinal points, the air-standard efficiency, the work done per kg, and the mean effective pressure. ​

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