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Influence of liquid injection on two-phase flow convective boiling of refrigerant mixtures.

Author(s) : SAMI S. M., COMEAU J. D.

Type of article: Article

Summary

This article presents an analysis of the influence of liquid injection on the heat transfer characteristics of two-phase flow boiling of some refrigerant mixtures in air/refrigerant horizontal enhanced surface tubing. Correlations were proposed to predict the impact of the liquid injection on the thermophysical properties of refrigerant mixtures as well as the heat transfer characteristics such as average heat transfer coefficient of R507, R404A, R410A and R407C in two-phase flow boiling inside enhanced surface tubing.

Details

Original title: Influence of liquid injection on two-phase flow convective boiling of refrigerant mixtures.
Record ID : 2005-1167
Languages: English
Source: Int. J. Energy Res. - vol. 28 - n. 11
Publication date: 2004/09

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Indexing

Themes: Heat transfer;
Mass transfer;
Two-phase flow;
Blends
Keywords: Two-phase flow; R407C; Horizontal tube; Liquid; Heat transfer; Research; R507; R404A; Injection; Boiling