Thermo-Physical Properties of Magnetic Fluid and Its Natural Convection Heat Transfer in a Horizontal Enclosed Rectangular Container

被引：0
作者：
Li, Yanrong [1 ]
Inagaki, Terumi [1 ]
Saito, Hikaru [2 ]
Abe, Masashi [2 ]
机构：
[1] Ibaraki Univ, Coll Engn, 4-12-1 Nakanarusawa, Hitachi, Ibaraki 3168511, Japan
[2] Ibaraki Univ, Grad Sch Sci & Engn, Hitachi, Ibaraki 3168511, Japan
来源：
INDUSTRIAL ENGINEERING AND APPLIED RESEARCH | 2014年 / 620卷
关键词：
magnetic fluid; thermo-physical properties; natural convection; heat transfer; horizontal enclosed rectangular container; FIELD; FLOW;
D O I：
10.4028/www.scientific.net/AMM.620.461
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Thermo-physical properties of magnetic fluid were measured experimentally at various temperatures, in order to evaluate their temperature dependencies. Heat transfer by natural convection was also investigated in a horizontal enclosed rectangular container filled with the tested magnetic fluid. It was found that the heat transfer coefficient of the magnetic fluid keeps good agreement with the conventional heat-transfer correlation of natural convection heat transfer in a horizontal enclosed rectangular container by applying the values of thermo-physical properties obtained in the present work. Therefore, the measured thermo-physical properties are reliable and can be used as a thermo-physical database of the magnetic fluid.
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页码：461 / +
页数：2
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