Summary
An experimental study is reported for R22, R134a and R123 flowing in a horizontal microfin tube. A new correlation is proposed considering the enhancement effect of microfins on both the convective heat transfer and the nucleate boiling components.
Details
- Original title: [In Japanese. / En japonais.]
- Record ID : 1996-1519
- Languages: Japanese
- Source: Trans. JAR - vol. 12 - n. 2
- Publication date: 1995
- Document available for consultation in the library of the IIR headquarters only.
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Indexing
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Themes:
HCFCs;
HFCs;
Mass transfer - Keywords: R134a; Horizontal tube; Extended surface; Correlation; Microfin tube; Measurement; Heat transfer; R123; Substitute; Forced convection; Refrigerant; Nucleate boiling
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Boiling of R134a and R123 in a microfin tube.
- Author(s) : KATTAN N., THOME J. R., FAVRAT D.
- Date : 1995/08/20
- Languages : English
- Source: For a Better Quality of Life. 19th International Congress of Refrigeration.
- Formats : PDF
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Condensation of refrigerants in horizontal micr...
- Author(s) : WANG H. S., HONDA H.
- Date : 2001/10/03
- Languages : English
- Source: Thermophysical Properties and Transfer Processes of New Refrigerants.
- Formats : PDF
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AN EXPERIMENTAL INVESTIGATION ON FORCED CONVECT...
- Author(s) : MURATA K., HASHIZUME K.
- Date : 1991/08/10
- Languages : English
- Source: New challenges in refrigeration. Proceedings of the XVIIIth International Congress of Refrigeration, August 10-17, 1991, Montreal, Quebec, Canada.
- Formats : PDF
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POOL BOILING DATA FOR FIVE REFRIGERANTS ON THRE...
- Author(s) : WEBB R. L., PAIS C.
- Date : 1991
- Languages : English
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Nucleate boiling performance of R22, R123, R134...
- Author(s) : WANG C. C., SHIEH W. Y., CHANG Y. J.
- Date : 1998
- Languages : English
- Source: ASHRAE Transactions. 1998 Winter Meeting, San Francisco, CA.
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