Heat transfer of magnetic fluid in an external magnetic field by application of sinusoidal oscillations

被引：0
|
作者：
Li, DY [1 ]
Wu, F [1 ]
Gou, FZ [1 ]
机构：
[1] Wuhan Inst Chem Technol, Dept Phys & Heat Engn, Wuhan 430073, Peoples R China
来源：
ENERGY CONVERSION AND APPLICATION, VOL I AND II | 2001年
关键词：
magnetic fluid; heat transfer; oscillating flow; magnetic field;
D O I：
暂无
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
The oscillation-enhanced heat transfer of magnetic fluid in an external magnetic field is examined, in this paper. The characteristics of transverse heat transfer under acoustic field and magnetic field are studied. The interfacial heat transfer coefficient h between the fluid phase and the solid phase is obtained. The conclusion shows that the heat transfer coefficient h depend on the oscillating frequency and the magnetic field. Therefore, the acoustic field and the magnetic field can control the heat transport of the magnetic fluid.
引用
收藏
页码：562 / 566
页数：5
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