Engineering, 19.07.2019 22:20 AgentPangolin

Consider an ideal dual cycle that uses air as the working fluid. at the beginning of the compression process, air is at 100 kpa and 50°c, and occupies a volume of 1600 cm. during the heat-addition process, 0.6 kj of heat is transferred to air at constant volume and 1.1 kj at constant pressure. if the cycle has a compression ratio of 14 and accounting for the variation of specific heats with temperature, determine the thermal efficiency of the cycle. also, assuming reasonable temperatures for the source and sink reservoirs, determine the irreversibility of each process. sketch the p-o and the t-s diagrams indicating each states, and heat interactions.(qin, qout).

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Consider an ideal dual cycle that uses air as the working fluid. at the beginning of the compression...

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