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ECOLE SUPÉRIEURE D'ÉLECTRICITÉ Une grande école d'ingénieurs au cœur des sciences de l'information,de l'énergie et des systèmes |
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Journal articles
Evaluation of shielding effectiveness of composite wall with a time domain discontinuous Galerkin method
Abstract : This article presents a time domain discontinuous Galerkin method applied for solving the con-servative form of Maxwells' equations and computing the radiated fields in electromagnetic compatibility problems. The results obtained in homogeneous media for the transverse magnetic waves are validated in two cases. We compare our solution to an analytical solution of Maxwells' equations based on characteristic method. Our results on shielding effectiveness of a conducting wall are same as those obtained from analytical expression in frequency domain. The propagation in heterogeneous medium is explored. The shielding effectiveness of a composite wall partially filled by circular conductives inclusions is computed. The proposed results are in conformity with the classical predictive homogenization rules.
https://hal-supelec.archives-ouvertes.fr/hal-00931731
Contributor : Thierry Leblanc Connect in order to contact the contributor
Submitted on : Wednesday, January 15, 2014 - 4:27:08 PM
Last modification on : Thursday, June 17, 2021 - 3:47:12 AM
Contributor : Thierry Leblanc Connect in order to contact the contributor
Submitted on : Wednesday, January 15, 2014 - 4:27:08 PM
Last modification on : Thursday, June 17, 2021 - 3:47:12 AM
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