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2.9 An air-standard Dual combustion cycle has a maximum cycle pressure of 65 bar. The minimum pressure and temperature are 1 bar and 22C

2.9 An air-standard Dual combustion cycle has a maximum cycle pressure of 65 bar. The minimum pressure and temperature are 1 bar and 22C respectively. The compression ratio is 17 and the mean effective pressure of the cycle is 11 bar. Determine the maximum cycle temperature when the thermal efficiency of the cycle is 65%.

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