Application of Meshless Local Petrov-Galerkin Method in Inhomogeneous Electromagnetic Field

被引：0
|
作者：
Yuan, Xu-Fei [1 ]
Gu, Gen-Dai [1 ]
Zhao, Mei-Ling [1 ]
机构：
[1] North China Elect Power Univ, Dept Math & Phys, Baoding 071003, Peoples R China
来源：
INTERNATIONAL CONFERENCE ON ELECTRICAL ENGINEERING AND AUTOMATION CONTROL (ICEEAC 2017) | 2017年 / 123卷
基金：
中国国家自然科学基金;
关键词：
Discontinuous medium; Boundary condition; Local Petrov-Galerkin (MLPG) method; Visual principles; MLPG APPROACH;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
It is difficult to deal with the essential boundary conditions and the discontinuous medium boundary conditions for element-free galerkin method (EFG), because of the particularity of approximation function. In this paper, we use the visual principle to deal with discontinuous media boundary conditions equivalently. We apply discontinuous boundaries and essential boundary conditions to this method in a simpler way. This approach simplifies the processing of complex boundaries. In the article, the method is used to deal with the inhomogeneous medium model. The comparison between the exact solution and the numerical solution shows that the method is feasible and effective.
引用
收藏
页码：493 / 500
页数：8
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