Meshless local Petrov-Galerkin method with radial basis functions applied to electromagnetics

被引：22

作者：

Viana, SA ^{[1
]}

Rodger, D ^{[1
]}

Lai, HC ^{[1
]}

机构：

[1] Univ Bath, Dept Elect & Elect Engn, Bath BA2 7AY, Avon, England

来源：

IEE PROCEEDINGS-SCIENCE MEASUREMENT AND TECHNOLOGY | 2004年 / 151卷 / 06期

关键词：

Approximation theory - Boundary conditions - Finite element method - Functions - Galerkin methods - Mathematical models - Mechanics - Partial differential equations - Polynomials;

D O I：

10.1049/ip-smt:20040860

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：

Meshless methods are a new class of numerical techniques for solving partial differential equations and have attracted considerable attention in computational mechanics in recent years. Owing to the 'mesh-free' characteristic, these methods offer some advantages over the conventional mesh-based finite-element techniques. A formulation for the meshless local Petrov-Galerkin method is described and its application to electromagnetic modelling investigated.

引用

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页码：449 / 451

页数：3

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