无网格局部Petrov-Galerkin在微波波导问题中的应用

Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation Pub Date : 2010-05-09 DOI:10.1109/CEFC.2010.5481729

B. C. Correa, Elson J. Silva, A. R. Fonseca, D. Oliveira, R. Mesquita

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引用次数: 6

摘要

本文介绍了一种无网格方法来获得微波传播问题的精确解。采用无网格局部Petrov-Galerkin (MLPG)方法，采用Heaviside步长测试函数和径向基点插值法(RPIM)形状函数。得到了二维模型的计算结果，并与固结有限元法进行了比较。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Meshless Local Petrov-Galerkin in solving microwave guide problems

This paper describes a meshless approach to obtain accurate solutions for propagating microwave problems. The Meshless Local Petrov-Galerkin (MLPG) method, with the Heaviside step test functions and Radial basis point interpolation method (RPIM) shape functions, is used. Results are obtained for a two-dimensional model and are compared with a consolidated Finite Element Method (FEM).

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Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation

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