Robust high order non-conforming finite element formulation for time domain fluid-structure interaction - Archive ouverte HAL
Journal Articles Journal of Computational Acoustics Year : 2005

Robust high order non-conforming finite element formulation for time domain fluid-structure interaction

Abstract

In this paper we present various numerical methods for solving time-dependent fluid-structure interaction problem in two or three dimensions that we claim to be efficient, robust and highly accurate. These methods, based on mixed variational formulations, are explicit and conservative and can be of arbitrary high order in space. Their accuracy will be illustrated via a comparison with analytical solutions in simple configuration.
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Dates and versions

inria-00409201 , version 1 (19-08-2009)

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Julien Diaz, Patrick Joly. Robust high order non-conforming finite element formulation for time domain fluid-structure interaction. Journal of Computational Acoustics, 2005, 13 (3), pp.403-431. ⟨10.1142/S0218396X05002736⟩. ⟨inria-00409201⟩
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