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DIAGNOSIS OF THE WEAR OF HERMETIC REFRIGERATING COMPRESSORS.

[In Russian. / En russe.]

Author(s) : VOROB'EV Ju. M., MILOVANOV V. I.

Type of article: Article

Summary

THE AUTHORS PRESENT THE RESULTS OF EXPERIMENTAL TESTS SHOWING THE RELATION BETWEEN THE REFRIGERATING CAPACITY OF THE HERMETIC COMPRESSOR AND VARIOUS OPERATING CONDITIONSAS A FUNCTION OF THE CLEARANCE BETWEEN THE PISTON AND CYLINDER AND OF THE OIL CONCENTRATION OF THE REFRIGERANT. BY TAKING INTO ACCOUNT THE OIL CONCENTRATION IN THE DETERMINATION OF THE REFRIGERATING CAPACITY OF THE COMPRESSOR, IT IS THENPOSSIBLE TO DIAGNOSE MORE PRECISELY THE COMPRESSOR STATE. AN ANALYTICAL EXPRESSION IS PROPOSED FOR THE CALCULATION OF THE RESIDUAL PERFORMANCE OF THE COMPRESSOR.

Details

  • Original title: [In Russian. / En russe.]
  • Record ID : 1990-1869
  • Languages: Russian
  • Source: Kholodilnaya Tekhnika - n. 7
  • Publication date: 1989
  • Document available for consultation in the library of the IIR headquarters only.

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