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AN EXPERIMENTAL METHOD FOR DESIGN AND PERFORMANCE EVALUATION OF A HERMETIC COMPRESSOR.

Author(s) : AKELLA S.

Summary

EXPERIMENTAL DETERMINATION OF THE EFFECTS OF PARAMETERS WHICH CAN BE USED AS GUIDELINES IN DESIGN MODIFICATIONS AND THE EVALUATION OF THEIR EFFECT ON THE PERFORMANCE AND ENERGY EFFICIENCY RATIO OF A HERMETIC COMPRESSOR IS PROPOSED. THE PRESSURE-CRANK ANGLE RECORD OBTAINED DURING STANDARD CALORIMETER TEST OFFERS THE NECESSARY DATA. DISPLACEMENT OF THE VALVES IS NOT MEASURED EXPLICITLY BUT THE OPENING AND CLOSING OF THE VALVES ARE NOTED AS THE POINTS OF DISCONTINUITY ON THE CONTINUOUS POLYTROPIC PROCESSES. DESIGN CHANGES OF THE VALVES WERE CONCEIVED AND EVALUATED USING THIS METHOD.

Details

  • Original title: AN EXPERIMENTAL METHOD FOR DESIGN AND PERFORMANCE EVALUATION OF A HERMETIC COMPRESSOR.
  • Record ID : 1987-1315
  • Languages: English
  • Publication date: 1986/08/04
  • Source: Source: Proc. 1986 int. Compress. Eng. Conf., Purdue Univ.
    vol. 2; 428-441; 11 fig.; 1 tabl.; 12 ref.
  • Document available for consultation in the library of the IIR headquarters only.

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