Numerical Modeling in Wave Scattering Problem for Small Particles

被引：0

作者：

Andriychuk, M. I. ^{[1
]}

Ramm, A. G. ^{[2
]}

机构：

[1] NASU, Inst Appl Problems Mech & Math, Lvov, Ukraine

[2] Kansas State Univ, Dept Math, Manhattan, KS 66506 USA

来源：

18TH INTERNATIONAL CONFERENCE ON MICROWAVES, RADAR AND WIRELESS COMMUNICATIONS (MIKON-2010), VOL 1 AND VOL 2 | 2010年

关键词：

component; wave scattering; small particle; asymptotical approach; numerical modeling;

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：

A numerical solution to the problem of wave scattering by many small particles is studied under the assumption ka << 1, d >> a, where a is the size of the particles and d is the distance between the neighboring particles. Impedance boundary conditions are assumed on the boundaries of small particles. The results of numerical simulation show good agreement with the theory. They open a way to numerical simulation of the method for creating materials with a desired refraction coefficient.

引用

页数：4

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