[en] This paper presents a modeling of weakly conducting thin sheets in the time domain discontinuous Galerkin method. This interface condition is used to avoid the mesh of resistive sheets in order to evaluate the shielding effectiveness in high frequency electromagnetic compatibility problems. This condition is valid when the thickness of the sheet is smaller than the skin depth. This approach is validated by a comparison with an analytical solution. A 1D two sheets example, 2D and 3D cavities are treated to illustrate the efficiency of the condition.
Disciplines :
Ingénierie électrique & électronique
Auteur, co-auteur :
Boubekeur, Mohamed; Supélec > Laboratoire de Génie Electrique de Paris - LGEP
Kameni, Abelin; Supélec > Laboratoire de Génie Electrique de Paris - LGEP
Modave, Axel ; Université de Liège - ULiège > Dép. d'électric., électron. et informat. (Inst.Montefiore) > Applied and Computational Electromagnetics (ACE)
Bernard, Laurent; Supélec > Laboratoire de Génie Electrique de Paris - LGEP
Pichon, Lionel; Supélec > Laboratoire de Génie Electrique de Paris - LGEP
Langue du document :
Anglais
Titre :
Modeling of Weakly Conducting Thin Sheets in the Discontinuous Galerkin Method for Shielding Effectiveness Evaluation
Date de publication/diffusion :
octobre 2013
Titre du périodique :
Applied Computational Electromagnetics Society Journal
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