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Conference Papers Year : 2013

Equivalent source modelling of small heterogeneities in the context of 3D time-domain wave propagation equation

Abstract

In the context of time harmonic wave equation, we are interested in the computation of the scattered field by a small obstacle. The result of a high performance direct numerical simulation is compared to an approximate solution derived by the method of matched asymptotic expansions.
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Dates and versions

hal-00910181 , version 1 (27-11-2013)

Identifiers

  • HAL Id : hal-00910181 , version 1

Cite

Vanessa Mattesi, Sébastien Tordeux. Equivalent source modelling of small heterogeneities in the context of 3D time-domain wave propagation equation. Waves 2013, Jun 2013, Gammarth, Tunisia. ⟨hal-00910181⟩
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