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Journal Articles International Journal of Material Forming Year : 2017

BEM computation of 3D Stokes flow including moving front

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Fabrice Schmidt
Gilles Dusserre
Arthur Cantarel
L. Silva

Abstract

Liquid composite molding (LCM) includes all composite-manufacturing methods, where the liquid state resin is forced into the dry preformed reinforcement. In this study, numerical simulation of the resin infusion is presented based on a coupled approach involving Boundary Element Method (BEM) and Level Set Method. The method developed can handle stationary and transient flows by solving the Stokes equations. The numerical results on a square packed set of fibers show excellent agreement with the analytical model. The comparison between experimental and simulation results of flow front patterns revealed a fair accordance.
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Dates and versions

hal-02050982 , version 1 (27-02-2019)

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M.-Q. Thai, Fabrice Schmidt, Gilles Dusserre, Arthur Cantarel, L. Silva. BEM computation of 3D Stokes flow including moving front. International Journal of Material Forming, 2017, 10 (4), pp.567-580. ⟨10.1007/s12289-016-1302-y⟩. ⟨hal-02050982⟩
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