Title

VSIE Method based on Nonconformal Discretization for Em Scattering from Composite Objects

Abstract

In this paper, an efficient volume surface integral equation (VSIE) method based on nonconformal discretization is developed for the numerical simulation of electromagnetic scattering by composite objects. This VSIE method introduces the Full-RWG and Half-RWG basis functions for PEC surfaces and Full-SWG and Half-SWG basis functions for dielectric objects. Based on that, the nonconformal discretization is allowed in this VSIE. The nonconformal nature of the VSIE method gives the considerable flexibility in the meshing. Numerical results are presented to demonstrate the accuracy and efficiency of the non-conformal method.

Meeting Name

5th IEEE International Conference on Computational Electromagnetics, ICCEM 2019 (2019: Mar. 20-22, Shanghai, China)

Department(s)

Electrical and Computer Engineering

Research Center/Lab(s)

Electromagnetic Compatibility (EMC) Laboratory

Comments

This work is supported by National Science Foundation of China (No.61801406), and Longshan Talent Fund of Southwest University of Science and Technology (No.18lzx677).

Keywords and Phrases

Composite Objects; Electromagnetic Scattering; Nonconformal; Volume Surface Integral Equation (VSIE)

International Standard Book Number (ISBN)

978-153867111-5

Document Type

Article - Conference proceedings

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 2019 Institute of Electrical and Electronics Engineers (IEEE), All rights reserved.

Publication Date

01 Mar 2019

Share

 
COinS