A toroidal boundary-value problem in resistive magnetohydrodynamics

被引：13
|
作者：
Bates, JW
Lewis, HR
机构：
[1] Department of Physics and Astronomy, Dartmouth College, Hanover
来源：
PHYSICS OF PLASMAS | 1996年 / 3卷 / 06期
关键词：
D O I：
10.1063/1.871923
中图分类号：
O35 [流体力学]; O53 [等离子体物理学];
学科分类号：
070204 ; 080103 ; 080704 ;
摘要：
Under a standard set of assumptions, the magnetic flux function for a static, resistive magnetofluid is determined in axisymmetric toroidal geometry for two different scalar-conductivity profiles; in one case the conductivity is spatially uniform, and in the other it is proportional to the square of the distance from the toroidal axis. Exact analytic expressions are found in both cases for a magnetofluid that is surrounded by a perfectly conducting toroidal shell with a circular cross section. (C) 1996 American Institute of Physics.
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页码：2395 / 2400
页数：6
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