Modeling of Anisotropic Magnetic Objects by Volume Integral Equation Methods

被引：0
|
作者：
Sun, Lin E. [1 ]
Chew, Weng C. [2 ]
机构：
[1] Youngstown State Univ, Dept Elect & Comp Engn, Youngstown, OH 44512 USA
[2] Univ Illinois, Dept Elect & Comp Engn, Urbana, IL 61801 USA
来源：
APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY JOURNAL | 2015年 / 30卷 / 12期
关键词：
Anisotropic magnetics; augmented volume integral equation (A-VIE); method of moments; volume integral equation (VIE); ELECTROMAGNETIC SCATTERING;
D O I：
暂无
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：
This paper presents the modeling of electromagnetic scattering from objects with magnetic anisotropy. We study the solutions of both the volume integral equation (VIE) method and augmented volume integral equation (A-VIE) method. For the VIE method, it is built from the 3D vector wave equation for electric field only. For the A-VIE method, it is built from 3D vector wave equation for both electric and magnetic fields. Numerical results show that the A-VIE method has better accuracy and convergence for magnetic objects compared to the VIE method.
引用
收藏
页码：1256 / 1261
页数：6
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