Integral Equation Domain Decomposition Method for Scattering from Thin Coating Objects

被引:0
作者
Zhao, Ran [1 ]
Hu, Jun [1 ]
Jiang, Ming [1 ]
Nie, Zai-ping [1 ]
机构
[1] UESTC, Sch Elect Engn, Chengdu 610054, Peoples R China
来源
2015 IEEE INTERNATIONAL CONFERENCE ON COMPUTATIONAL ELECTROMAGNETICS (ICCEM) | 2015年
关键词
ELECTROMAGNETIC-WAVE 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
In this paper, a novel non-conformal non-overlapping integral equation domain decomposition method with impedance boundary condition (IE-DDM-IBC) is presented to simulate the EM scattering from thin coating objects. By using the Robin transmission condition, the original object can be decomposed into several non-overlapping closed sub-domains, and each subdomain can be meshed independently. It also provides an effective preconditioner to realize fast convergence for thin coating objects with multi-scale property.
引用
收藏
页码:291 / 293
页数:3
相关论文
共 10 条
[1]   Domain Decomposition Method Based on Integral Equation for Solution of Scattering From Very Thin, Conducting Cavity [J].
Hu, Jun ;
Zhao, Ran ;
Tian, Mi ;
Zhao, Huapeng ;
Jiang, Ming ;
Wei, Xiang ;
Nie, Zai Ping .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2014, 62 (10) :5344-5348
[2]  
Jiang Ming, 2014, IEEE ANTENN WIREL PR, P1132
[3]  
Leontovich M. A., 1948, INVESTIGATIONS PROPA
[4]   Multiscale simulation of complex structures using equivalence principle algorithm with high-order field point sampling scheme [J].
Li, Mao-Kun ;
Chew, Weng Cho .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2008, 56 (08) :2389-2397
[5]   A domain decomposition finite-difference method for parallel numerical implementation of time-dependent Maxwell's equations [J].
Lu, YJ ;
Shen, CY .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1997, 45 (03) :556-562
[6]   Computations of Electromagnetic Wave Scattering From Penetrable Composite Targets Using a Surface Integral Equation Method With Multiple Traces [J].
Peng, Zhen ;
Lim, Kheng-Hwee ;
Lee, Jin-Fa .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2013, 61 (01) :256-270
[7]   Integral Equation Based Domain Decomposition Method for Solving Electromagnetic Wave Scattering From Non-Penetrable Objects [J].
Peng, Zhen ;
Wang, Xiao-Chuan ;
Lee, Jin-Fa .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2011, 59 (09) :3328-3338
[8]   ELECTROMAGNETIC SCATTERING BY SURFACES OF ARBITRARY SHAPE [J].
RAO, SM ;
WILTON, DR ;
GLISSON, AW .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1982, 30 (03) :409-418
[9]  
Senior T.B. A., 1960, APPL SCI RES SECTION, V8, P418, DOI DOI 10.1007/BF02920074
[10]   A fast-domain decomposition method for the solution of electromagnetic scattering by large objects [J].
Stupfel, B .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1996, 44 (10) :1375-1385