[Une méthode particulaire pour le couplage fluide–structure]
We propose a particle method to handle fluid–structure interactions on a 1D model problem. Interactions between fluid and solid particles implicitly enforce the continuity of stresses on the interface. Comparisons with results obtained by ALE methods allow one to evaluate the robustness and accuracy of the method.
On propose dans cette Note une méthode particulaire pour le calcul d'interactions fluide–structure. La continuité des efforts entre les 2 milieux est prise en compte implicitement par les interactions entre particules fluides et solides. Des tests numériques permettent d'évaluer la robustesse et la précision de la méthode.
Accepté le :
Publié le :
Georges-Henri Cottet 1
@article{CRMATH_2002__335_10_833_0, author = {Georges-Henri Cottet}, title = {A particle model for fluid{\textendash}structure interaction}, journal = {Comptes Rendus. Math\'ematique}, pages = {833--838}, publisher = {Elsevier}, volume = {335}, number = {10}, year = {2002}, doi = {10.1016/S1631-073X(02)02571-2}, language = {en}, }
Georges-Henri Cottet. A particle model for fluid–structure interaction. Comptes Rendus. Mathématique, Volume 335 (2002) no. 10, pp. 833-838. doi : 10.1016/S1631-073X(02)02571-2. https://comptes-rendus.academie-sciences.fr/mathematique/articles/10.1016/S1631-073X(02)02571-2/
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