PERFORMANCE OF HEAT PUMP REVERSING VALVES AND COMPARISON THROUGH CHARACTERIZING PARAMETERS.

Author(s) : DAMASCENO G. D. S.

Summary

A STUDY ON THE HEAT TRANSFER, PRESSURE DROP, AND MASS LEAKAGE LOSSES WITHIN A REVERSING VALVE WAS CONDUCTED. MEASUREMENTS WERE TAKEN ON SEVERAL DIFFERENT TYPES OF REVERSING VALVES TO PROVIDE NECESSARY DATA FOR THE CALCULATION OF THESE LOSSES. COMPARISONS ARE MADE THROUGH THE DEFINITION OF CHARACTERIZING PARAMETERS BASED ON FIRST PRINCIPLES. THESE PARAMETERS DESCRIBE HEAT TRANSFER, PRESSURE DROP, AND MASS LEAKAGE WITHIN A REVERSING VALVE.

Details

  • Original title: PERFORMANCE OF HEAT PUMP REVERSING VALVES AND COMPARISON THROUGH CHARACTERIZING PARAMETERS.
  • Record ID : 1989-1130
  • Languages: English
  • Publication date: 1988
  • Source: Source: ASHRAE Trans.
    vol. 94; n. 1; 304-317; 8 fig.; 2 tabl.; 9 ref.
  • Document available for consultation in the library of the IIR headquarters only.