[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 :
Electrical & electronics engineering
Author, co-author :
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
Language :
English
Title :
Modeling of Weakly Conducting Thin Sheets in the Discontinuous Galerkin Method for Shielding Effectiveness Evaluation
Publication date :
October 2013
Journal title :
Applied Computational Electromagnetics Society Journal
ISSN :
1054-4887
eISSN :
1943-5711
Publisher :
Applied Computational Electromagnetics Society, United States - Colorado
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