Integral equation discontinuous Galerkin methods for time harmonic electromagnetic wave problems

Zhen Peng, Brian Mackie-Mason

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

Abstract

This work investigates an adaptive discontinuous Galerkin boundary element method for the integral equation based solution of time harmonic Maxwell's Equations. It permits the use of non-conformal surface discretizations, allow mixing different types of elements, and dramatically facilitate the mesh generation for high-definition objects. The choice of interior penalty stabilization parameter, quasi-optimal convergence in the formulation and condition number of the matrices are investigated in this work, and validated by numerical experiments.

Original languageEnglish (US)
Title of host publication2015 31st International Review of Progress in Applied Computational Electromagnetics, ACES 2015
PublisherApplied Computational Electromagnetics Society (ACES)
ISBN (Electronic)9780996007818
StatePublished - May 15 2015
Externally publishedYes
Event31st International Review of Progress in Applied Computational Electromagnetics, ACES 2015 - Williamsburg, United States
Duration: Mar 22 2015Mar 26 2015

Publication series

NameAnnual Review of Progress in Applied Computational Electromagnetics
Volume2015-May

Other

Other31st International Review of Progress in Applied Computational Electromagnetics, ACES 2015
Country/TerritoryUnited States
CityWilliamsburg
Period3/22/153/26/15

Keywords

  • Boundary element method
  • Discontinuous galerkin method
  • Integral equation method
  • Maxwell's Equations

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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