Summary
The heat transfer characteristics of carbon dioxide in a horizontal tube with water in the vertical cross flow form were experimentally investigated. The results indicate that the changes of inlet pressure, mass flux, and cooling water flow have great effects on the heat transfer performance. The variations of Reynolds and Prandtl numbers were obtained in counterflow and vertical crossflow. The four conventional correlations for convection heat transfer of supercritical CO2 were verified by the experimental data in this study and the correlation fit for this experimental condition was determined.
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Details
- Original title: [In Chinese. / En chinois.]
- Record ID : 2007-1037
- Languages: Chinese
- Source: Journal of Refrigeration - vol. 28 - n. 1
- Publication date: 2007/02
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Indexing
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Themes:
Heat transfer;
CO2 - Keywords: Horizontal tube; Heat transfer coefficient; Correlation; Heat transfer; Expérimentation; Transcritical cycle; Convection; Refrigerant; Heat exchanger; CO2
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Effect of tube diameter on heat transfer coeffi...
- Author(s) : DANG C., HIHARA E.
- Date : 2002/12/04
- Languages : English
- Source: Green breeze from Asia: frontiers of refrigerants, heat transfer and system.. ACRA-2002. Proceedings of the Asian conference on refrigeration and air conditioning.
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Experiments on the heat transfer characteristic...
- Author(s) : GAO L., HONDA T.
- Date : 2002/12/04
- Languages : English
- Source: Green breeze from Asia: frontiers of refrigerants, heat transfer and system.. ACRA-2002. Proceedings of the Asian conference on refrigeration and air conditioning.
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Experimental study on cooling heat transfer of ...
- Author(s) : KOYAMA S., HIGAHIIUE S., KUWAHARA K., et al.
- Date : 2007/08/21
- Languages : English
- Source: ICR 2007. Refrigeration Creates the Future. Proceedings of the 22nd IIR International Congress of Refrigeration.
- Formats : PDF
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Experimental and numerical study of convection ...
- Author(s) : JIANG P. X., ZHAO C. R., SHI R. F., et al.
- Date : 2009/10
- Languages : English
- Source: International Journal of Heat and Mass Transfer - vol. 52 - n. 21-22
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Experimental and numerical investigation of con...
- Author(s) : JIANG P. X., ZHANG Y., XU Y. J., et al.
- Date : 2008/08
- Languages : English
- Source: International Journal of thermal Sciences - vol. 47 - n. 8
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