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Electromagnetic interactions with an electrically uniaxial composite layering

Sebastian Ossandon 1 Marc Lambert 1 Dominique Lesselier 1
1 L2S - Laboratoire des signaux et systèmes
Abstract : A 3-D mathematical model is developed for fields due to currents in the presence of a planarly stratified composite medium. General expressions for the dyadic Green's functions in the case of a non-magnetic, electrically uniaxial type of anisotropy are derived herein as a necessary first step. The associated electric-electric dyadic Green's function is constructed from transverse electric and transverse magnetic scalar modes using interface and radiation (at infinity) conditions. The regular part of the electric-electric dyadic Green's function is computed by a Fast Fourier Transform technique and is used to calculate the electromagnetic response of a planarly composite material having a delamination of various thickness at a given interface.
keyword : uniaxial anisotropic Green's dyads composite medium volume integral formulation
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https://hal-supelec.archives-ouvertes.fr/hal-00270637
Contributor : Myriam Baverel <>
Submitted on : Monday, April 7, 2008 - 10:38:04 AM
Last modification on : Friday, December 20, 2019 - 11:48:02 AM

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  • HAL Id : hal-00270637, version 1

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Sebastian Ossandon, Marc Lambert, Dominique Lesselier. Electromagnetic interactions with an electrically uniaxial composite layering. ACES 2007, Mar 2007, Vérone, Italy. pp.707-712. ⟨hal-00270637⟩

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