Toward the Coupling of a Discontinuous Galerkin Method With a MoM for Analysis of Susceptibility of Planar Circuits

Author

Girard, C. ; Lanteri, Stephane ; Perrussel, Ronan ; Raveu, N.

Author_Institution

INPT, Univ. de Toulouse, Toulouse, France

Volume

50

Issue

2

fYear

2014

fDate

Feb. 2014

Firstpage

509

Lastpage

512

Abstract

We aim at coupling a method of moments, the Wave Concept Iterative Procedure, and the Hybridizable Discontinuous Galerkin (HDG) method to study electromagnetic susceptibility of innovative planar circuits in 3-D. Hybridizing the Wave Concept Iterative Procedure with volumic methods such as the Frequency-Domain Transmission Line Matrix method, the finite-element method, and the HDG method in 2-D is a first step for the validation of the proposed coupling technique. The considered problem is Maxwell´s equations in the frequency domain. Three test cases in 2-D and a preliminary result in 3-D are provided.

Keywords

Galerkin method; Maxwell equations; electromagnetic coupling; finite element analysis; frequency-domain analysis; iterative methods; magnetic circuits; magnetic susceptibility; method of moments; transmission line matrix methods; 3D planar circuit; HDG method; Maxwell equation; MoM; coupling technique; electromagnetic susceptibility; frequency-domain transmission line matrix method; hybridizable discontinuous Galerkin method; method of moment; volumic method; wave concept iterative procedure; Convergence; Couplings; Diffraction; Finite element analysis; Method of moments; Microstrip; Nonhomogeneous media; FEMs; method of moments; microwave propagation;

fLanguage

English

Journal_Title

Magnetics, IEEE Transactions on

Publisher

ieee

ISSN

0018-9464

Type

jour

DOI

10.1109/TMAG.2013.2282462

Filename

6749158