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Subject: Thermodynamics Mechanical Engineering Problem I. For CO2 draw and describe each process in the three...

Subject: Thermodynamics Mechanical Engineering


Problem I. For CO2 draw and describe each process in the three graphs (T-v ; P-v; T-s) for a cycle where:


Process A-B : Constant pressure for subcooled state A, superheated state B.

Process of B-C: isentropic expansion, the state C will have a quality of 90%.
Process C-D: constant pressure superheat process, state D superheated to the same temperature as state B.

Process D-E: isentropic expansion process, state E saturated steam.
Process E-F with isobaric heating, saturated liquid state F.

Process F-A: an isentropic process.

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