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DYNAMIC EXERGY DESTRUCTION IN ISOTHERMAL AND NON-ISOTHERMAL REFRIGERATION CYCLES.

Author(s) : ZILBERBERG Y. M.

Summary

SUPPLEMENTAL DYNAMIC EXERGY DESTRUCTIONIN ISOTHERMAL IRREVERS IBLE HEAT PUMP-AND/OR REFRIGERATION CYCLES CAN BE EVALUATED BY METHODS DEVELOPED FOR ISOTHERMAL STATICALLY-REVERSIBLE CYCLES. IT IS EVALUATED AND AVERAGED OVER THE PERIOD OF TRANSIENT RESPONSE AND ADDED TO THE STEADY-STATE AMOUNT CALCULATED BY CONVENTIONAL METHODS OF ENGINEERING THERMODYNAMICS. FOR NON-ISOTHERMAL HEAT-EXCHANGE PROCESSES (SUBCOOLING, HEAT REGENERATION, ETC) DYNAMIC EXERGY DESTRUCTION CAN BE EVALUATED USING THE METHOD OF < MEAN PLANIMETRIC TEMPERATURES > OR MPT'S.

Details

  • Original title: DYNAMIC EXERGY DESTRUCTION IN ISOTHERMAL AND NON-ISOTHERMAL REFRIGERATION CYCLES.
  • Record ID : 1990-0970
  • Languages: English
  • Publication date: 1989/08/01
  • Source: Source: CLIMA 2000, Sarajevo
    vol. 1; 379-384; 2 fig.; 5 ref.
  • Document available for consultation in the library of the IIR headquarters only.

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