Flow distribution and pressure drop in micro-channel manifolds.
Author(s) : TOMPKINS D. M., YOO T., HRNJAK P. S., et al.
Summary
The primary objective of the project is to gain an insight into the flow field in a manifold distributing two-phase refrigerant flow into a series of micro-channels. Preliminary studies have been performed using two-phase flow of air and water. Fifteen aluminium microchannel tubes are set in a linear array in an experimental header distribution system. Air distribution, water distribution, and pressure profiles are obtained along the length of the header. Physical models are then employed to predict distribution.
Details
- Original title: Flow distribution and pressure drop in micro-channel manifolds.
- Record ID : 2003-1190
- Languages: English
- Source: 2002 Purdue conferences. 2002 compressor engineering & refrigeration and air conditioning conferences at Purdue [CD-ROM].
- Publication date: 2002/07/16
- Document available for consultation in the library of the IIR headquarters only.
Links
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Indexing
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Themes:
Heat transfer;
Mass transfer;
Two-phase flow - Keywords: Two-phase flow; Microchannel; Tube; Optimization; Miniaturization; Evaporator; Refrigerant; Distribution
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Evaporative modelling in a thin-film region of ...
- Author(s) : PARK K., NOH K. J., LEE K. S.
- Date : 2002/07/16
- Languages : English
- Source: 2002 Purdue conferences. 2002 compressor engineering & refrigeration and air conditioning conferences at Purdue [CD-ROM].
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State-of-the-art of thermo-fluid uniform distri...
- Author(s) : LU H., TAO H., HU Y., et al.
- Date : 2010/12
- Languages : Chinese
- Source: Journal of Refrigeration - vol. 31 - n. 6
- Formats : PDF
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Refrigerant-distribution characteristics of a h...
- Author(s) : ENDOH K.
- Date : 2019/08/24
- Languages : English
- Source: Proceedings of the 25th IIR International Congress of Refrigeration: Montréal , Canada, August 24-30, 2019.
- Formats : PDF
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Phase distribution of R134a in minichannel-bran...
- Author(s) : KOYAMA S., KUWAHARA K., IKUTA S., et al.
- Date : 2005/08/02
- Languages : English
- Source: Commercial Refrigeration. Thermophysical Properties and Transfer Processes of Refrigerants. Proceedings of the IIR International Conferences.
- Formats : PDF
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Critical quality prediction for saturated flow ...
- Author(s) : YUN R., KIM Y.
- Date : 2003/07
- Languages : English
- Source: International Journal of Heat and Mass Transfer - vol. 46 - n. 14
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