Free convection in a liquid-encapsulated molten semiconductor in a vertical magnetic field

被引：14
|
作者：
Yang, M [1 ]
Ma, N [1 ]
机构：
[1] N Carolina State Univ, Dept Mech & Aerosp Engn, Raleigh, NC 27695 USA
来源：
INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER | 2005年 / 48卷 / 19-20期
关键词：
D O I：
10.1016/j.ijheatmasstransfer.2005.04.019
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
This paper treats the free convection in a layer of boron oxide, called a liquid encapsulant, which lies above a layer of a molten compound semiconductor (melt) between cold and hot vertical walls in a rectangular container with a steady vertical magnetic field. The magnetic field provides an electromagnetic (EM) damping of the molten semiconductor which is an excellent electrical conductor but has no direct effect on the motion of the liquid encapsulant. The competition between the two free convections determines the direction of the velocity of the interface. (c) 2005 Elsevier Ltd. All rights reserved.
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页码：4010 / 4018
页数：9
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