DocumentCode
2153114
Title
A discontinuous Galerkin framework for hybridizing VGFEM and FEM
Author
Tuncer, O. ; Shanker, B. ; Kempel, L.C.
Author_Institution
Michigan State Univ., East Lansing, MI, USA
fYear
2012
fDate
8-14 July 2012
Firstpage
1
Lastpage
2
Abstract
In this paper, a hybrid finite element-vector generalized finite element method (FE-VGFEM) is developed by using discontinuous Galerkin method (DGM). The motivation behind this work is to develop a technique that takes advantage of positive attributes of each method. It is hoped that the hybrid method can be more efficient and accurate. The method is validated via simulation of wave scattering in waveguides with discontinuities and dielectric load.
Keywords
Galerkin method; electromagnetic wave scattering; finite element analysis; waveguides; DGM; FE-VGFEM; dielectric load; discontinuous Galerkin method; hybrid finite element-vector generalized finite element method; wave scattering; waveguides; Approximation methods; Boundary conditions; Dielectrics; Electromagnetic waveguides; Finite element methods; Moment methods; Scattering;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium (APSURSI), 2012 IEEE
Conference_Location
Chicago, IL
ISSN
1522-3965
Print_ISBN
978-1-4673-0461-0
Type
conf
DOI
10.1109/APS.2012.6349013
Filename
6349013
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