Refrigerant R-134a vapor in a piston-cylinder assembly

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• Piston-Cylinder Device

  33737 Piston-Cylinder Device A piston-cylinder device contains 5 kg of refrigerant-134a at 800 kPa and 60 degrees Celsius. The refrigerant is now cooled at constant pressure until it exists as liquid at 20 degrees Celsius.

• Refrigerant 134a enters a heat exchanger

  96614 Refrigerant 134a enters a heat exchanger in a steady state refrigeration system as saturated Refrigerant 134a enters a heat exchanger in a steady state refrigeration system as saturated vapor at 0 °F and exits at 20 °F with no change in pressure

• An ideal vapor-compression refrigeration cycle uses R-134a

  101129 An ideal vapor-compression refrigeration cycle uses R-134a An ideal vapor-compression refrigeration cycle uses R-134a as the working fluid in an air-conditioning system.

• A vapor-compression heat pump system

  45820 A Vapor-Compression Heat Pump System A vapor-compression heat pump system uses R-134a as the working fluid. The refrigerant enters the compressor at 0.24 Mpa, 0 degrees Celsius, with a volumetric flow rate of 0.6m^3/min.

• Refrigerant 134a leaves the evaporator as saturated vapor at

  125447 Refrigerant 134a leaves the evaporator as saturated vapor Refrigerant 134a leaves the evaporator as saturated vapor at 1.4bar and is heated at constant pressure to 20 degrees C before entering the compressor.

• A cylinder is fitted with a frictionless piston contains 10

  121402 A cylinder is fitted with a frictionless piston contains 10 A cylinder is fitted with a frictionless piston contains 10 lbm of R-134a at 100 Psia, 300 F. The system is cooled at constant pressure until it reaches a quality of 25%.

• Ideal vapor-compression refrigeration system

  16923 Ideal Vapor-Compression Refrigeration System An ideal vapor-compression refrigeration system operates at steady state with Refrigerant 134a as the working fluid.

• Carnot Heat Engine and Well-Insulated Piston Cylinder Systems

  Sloppy work will not be graded. 1) The working fluid contained in a well-insulated piston cylinder is expanded in a quasi-equilibrium process from 1000oF and 350 [psia] until the temperature is 150oF.

• Refrigerant R-134a is compressed steadily and adiabatically

  99123 Refrigerant R-134a is compressed steadily and adiabatically Refrigerant R-134a is compressed steadily and adiabatically in a reversible compressor. The volume flow rate entering the compressor is 800 ft3/min.