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REQUIREMENTS ON THE DESIGN OF HERMETICALLY SEALED PISTON-TYPE COMPRESSORS RESULTING FROM THE APPLICATION OF R134A.

Author(s) : VOLLMER D., GUNTHER E., MEYER A.

Summary

THE AUTHORS COMPARE THE THERMOPHYSICAL PROPERTIES OF R12 AND R134A. THEY DRAW CONCLUSIONS ON THE MODIFICATIONS TO BE MADE TO NEW HERMETIC COMPRESSORS WHICH USE R134A, BY ANALYZING MORE SPECIFICALLY: THE SWEPT VOLUME, THE COP FOR LOW AND MEDIUM EVAPORATION TEMPERATURES, THE DEAD VOLUME AND CHARACTERISTICS OF THE DRIVING MOTORS.

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Pages: 1990-4

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Details

  • Original title: REQUIREMENTS ON THE DESIGN OF HERMETICALLY SEALED PISTON-TYPE COMPRESSORS RESULTING FROM THE APPLICATION OF R134A.
  • Record ID : 1992-1602
  • Languages: English
  • Publication date: 1990/09/24
  • Source: Source: C. R. Réun. Dresde, IIF/Proc. Dresd. Meet., IIR
    1990-4; 133-139; 5 fig.; 3 tabl.; 6 ref.; discuss.
  • Document available for consultation in the library of the IIR headquarters only.

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