FINITE-ELEMENT SOLUTION OF OPEN REGION ELECTROSTATIC PROBLEMS INCORPORATING THE MEASURED EQUATION OF INVARIANCE

被引：11

作者：

GOTHARD, GK

RAO, SM

SARKAR, TK

PALMA, MS

机构：

[1] Department of Electrical Engineering, Auburn University, Auburn

[2] Department of Electrical Engineering, Syracuse University, Syracuse

[3] ETS de Ingenieros de Telecomunicacion, Ciudad Universitaria

来源：

IEEE MICROWAVE AND GUIDED WAVE LETTERS | 1995年 / 5卷 / 08期

关键词：

Electrostatics;

D O I：

10.1109/75.401076

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this work, we utilize the finite element technique to open region problems in conjunction with the truncation condition based on the measured equation of invariance (MEI) concept. The major advantage of the present scheme is a significant reduction in the number of unknowns while retaining the sparsity of the generating matrix. Typical numerical results are presented for the solution of Laplace's equation to illustrate the accuracy of the technique.

引用

页码：252 / 254

页数：3

共 4 条

[1]

Jin J., The Finite Element Method in Electromagnetics., (1993)

[2]

Mei K.K., Pous R., Chen Z., Liu Y.W., Prouty M.D., Measured equation of invariance: A new concept in field computation, IEEE Trans. Antennas Propagat., 42, pp. 320-328, (1994)

[3]

Prouty M.D., Mei K.K., Schwartz S.E., Pous R., A new approach to quasistatic analysis with application to microstrip, IEEE Microwave and Guided Wave Lett., 3, pp. 302-304, (1993)

[4]

Harrington R.F., Field Computation by Moment Methods., (1968)

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