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Communication dans un congrès

Local Crank-Nicolson Procedure for Short Thin Wire in the FDTD Method

Abstract : Recently we have introduced a new approach based on the Holland's formalism to deal with thin wire in the FDTD method. However stability problem occurs when a wire has its length very short compared to the FDTD cell size. To avoid CFL criterion reducing, an original procedure using a temporal Crank-Nicolson scheme is proposed. This approach is applied to the auxiliary equations of Holland's formalism only.
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Communication dans un congrès
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https://hal-unilim.archives-ouvertes.fr/hal-00781844
Contributeur : Véronique Maury <>
Soumis le : lundi 28 janvier 2013 - 14:37:12
Dernière modification le : mercredi 15 mai 2019 - 11:20:06

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  • HAL Id : hal-00781844, version 1

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Christophe Guiffaut, Alain Reineix, Bernard Pecqueux. Local Crank-Nicolson Procedure for Short Thin Wire in the FDTD Method. Antennas and Propagation Symposium, Jul 2012, Chicago, France. pp.1-4. ⟨hal-00781844⟩

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