ADAPTING AVAILABLE FINITE-ELEMENT STRUCTURAL PROGRAMS TO SOLVE 3-DIMENSIONAL HIGH-FREQUENCY ELECTROMAGNETIC PROBLEMS

被引:5
|
作者
NAVARRO, EA
FEMENIA, JM
SUCH, V
机构
[1] Departamento de Fisica Aplicada, Universitat de València, Burjassot, València, 46100, C Doctor Moliner
关键词
D O I
10.1002/mmce.4570010408
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
The adaptation of available structural mechanics software to solve microwave problems is possible by the analogy between the differential equations. A brief review of the analogy between transverse or shear waves in elasticity and electromagnetic waves is presented, followed by a more detailed discussion of the adaptation of a program to obtain the resonant frequencies of a rectangular resonant cavity, doing a three-dimensional analysis. The geometry of the electric field is also obtained for the resonant modes.
引用
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页码:386 / 394
页数:9
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