Recent advances in surface integral equation formulation for analysis of multi-scale and composite systems

Zhen Peng, Jin Fa Lee

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We present a novel multi-trace surface integral equation (SIE) method for solving multi-scale and complex electromagnetic problems. There are three major technical ingredients in the proposed SIE formulation: a. A discontinuous Galerkin integral equation method, which makes it possible to solve surface integral equations without any interelement continuity condition; b. A multi-trace surface integral equation domain decomposition method (SIE-DDM) to account for multi-scale composite targets; and, c. A optimized second order transmission condition to enforce currents continuities across domain interfaces. It further improves the convergence of SIE-DDM for electrically large problems. The strength of the proposed method is illustrated by means of challenge real-world applications.

Original languageEnglish (US)
Title of host publicationProceedings of the 2013 International Conference on Electromagnetics in Advanced Applications, ICEAA 2013
Pages1070-1073
Number of pages4
DOIs
StatePublished - Dec 2 2013
Externally publishedYes
Event2013 15th International Conference on Electromagnetics in Advanced Applications, ICEAA 2013 - Turin, Italy
Duration: Sep 9 2013Sep 13 2013

Publication series

NameProceedings of the 2013 International Conference on Electromagnetics in Advanced Applications, ICEAA 2013

Other

Other2013 15th International Conference on Electromagnetics in Advanced Applications, ICEAA 2013
CountryItaly
CityTurin
Period9/9/139/13/13

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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