Evaluation of single phase heat transfer characteristics inside multiport minichannel.
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http://www.iifiir.org/clientBookline/service/reference.asp?INSTANCE=EXPLOITATION&OUTPUT=PORTAL&DOCID=IFD_REFDOC_0016121&DOCBASE=IFD_REFDOC&SETLANGUAGE=FR
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资源简介：
This study evaluated the performance of single phase heat transfer in multiport minichannels. The experimental data was observed in rectangular multiport aluminium tubes with hydraulic diameters of 1.14 mm and 7 parallel channels, the Reynolds numbers ranges from 100 – 2400, the heat flux ranges from 3 to 10kW/m2, the working fluid is water and the inlet temperatures is 12°C. The results show that the friction factors under the effect of uniform heat flux and isothermal are both in well agree with the Hagen-Poiseuille law for laminar flow. Various heat transfer coefficient models for single phase were used to evaluate the experimental data but over predicted. A modify correlation was also developed and archived a good prediction.
提供机构：
International Institute of Refrigeration (IIR)
创建时间：
2016-09-14
