IIR document

Experimental investigation of two-phase pressure drop in return bends using R410A.

Author(s) : PADILLA M., REVELLIN R., HABERSCHILL P., et al.

Summary

This study presents 103 pressure drop data points measured in horizontal return bends using R410A. It is shown that the singular pressure drop increases when the mass velocity increases because of the increasing effect of the centrifugal force acting on both phases. The experimental data are compared against available correlations found in the literature.

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Details

  • Original title: Experimental investigation of two-phase pressure drop in return bends using R410A.
  • Record ID : 2010-1779
  • Languages: English
  • Source: RCR 2010. 2nd IIR Workshop on Refrigerant Charge Reduction in Refrigerating Systems: Stockholm, Sweden, June 16-17, 2010.
  • Publication date: 2010/06/16

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