Skip to Main content Skip to Navigation
Reports

Generalized Impedance Boundary Conditions for Thin Dielectric Coatings with Variable Thickness

Birol Aslanyurek 1 Houssem Haddar 2 Hulya Sahinturk 1
2 DeFI - Shape reconstruction and identification
Inria Saclay - Ile de France, CMAP - Centre de Mathématiques Appliquées - Ecole Polytechnique
Abstract : We derive so-called Generalized Impedance Boundary Conditions (GIBC) that model thin dielectric coatings with variable width. We treat the 2-D electromagnetic problem for both TM and TE polarizations. The expressions of the GIBCs are explicited up to the third order (with respect to the coating width). The order of convergence is numerically validated through various numerical examples. A particular attention is given to the cases where the inner boundary has corner singularities.
Document type :
Reports
Complete list of metadata

Cited literature [5 references]  Display  Hide  Download

https://hal.inria.fr/inria-00440159
Contributor : Houssem Haddar Connect in order to contact the contributor
Submitted on : Wednesday, December 9, 2009 - 3:43:43 PM
Last modification on : Saturday, November 21, 2020 - 10:00:09 AM
Long-term archiving on: : Thursday, June 17, 2010 - 8:17:40 PM

Files

RR-7145.pdf
Files produced by the author(s)

Identifiers

  • HAL Id : inria-00440159, version 1

Collections

Citation

Birol Aslanyurek, Houssem Haddar, Hulya Sahinturk. Generalized Impedance Boundary Conditions for Thin Dielectric Coatings with Variable Thickness. [Research Report] RR-7145, INRIA. 2009. ⟨inria-00440159⟩

Share

Metrics

Record views

690

Files downloads

816