Finite-element methods for junction problems for coaxial and radial waveguides

被引:0
|
作者
A. L. Delitsyn
机构
[1] Moscow State University,Department of Physics
来源
Moscow University Physics Bulletin | 2016年 / 71卷
关键词
Maxwell equations; junctions of coaxial and radial waveguides; the method of mixed finite elements;
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学科分类号
摘要
We apply the method of mixed finite elements to the junction problem for coaxial and radial waveguides. The problem is reduced to an internal boundary-value problem with nonlocal boundary-value conditions. In the low-frequency range, we compare the results of the finite-element method with the Otto relationship.
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页码:368 / 374
页数:6
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