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CAPILLARY TUBES. THEIR STANDARDIZATION AND USE.

Author(s) : SWEEDYK J. M.

Summary

THE PAPER STUDIES THE EFFECTS OF INSIDE SURFACE ROUGHNESS, INSIDE DIAMETER TOLERANCE, DIFFERENT TEST PRESSURES, REYNOLDS NUMBERS, FRICTION FACTORS, AND OTHER ASPECTS OF APPLICATION AND MANUFACTURE OF CAPILLARY TUBING. IN ADDITION, IT RECOMMENDS THAT STANDARD 28-78 BE CHANGED: TO USE HIGHER PRESSURES, TO INCLUDE DRY AIR TESTING AS WELL AS NITROGEN, TO INCLUDE A SPECIFICATION ON ROUGHNESS,AND FINALLY TO PROVIDE A RELATIONSHIP BETWEEN NITROGEN/AIR FLOW AND REFRIGERANT FLOW.

Details

  • Original title: CAPILLARY TUBES. THEIR STANDARDIZATION AND USE.
  • Record ID : 1982-0814
  • Languages: English
  • Publication date: 1981
  • Source: Source: ASHRAE Trans.
    vol. 87; n. 1; 1069-1076; 8 fig.
  • Document available for consultation in the library of the IIR headquarters only.

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