Fluid structure interaction by means of variational multiscale reduced order models
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A reduced order model designed by means of a variational multiscale stabilized formulation has been applied successfully to fluid-structure interaction problems in a strongly coupled partitioned solution scheme. Details of the formulation and the implementation both for the interaction problem and for the reduced models, for both the off-line and on-line phases, are shown. Results are obtained for cases in which both domains are reduced at the same time. Numerical results are presented for a semistationary and a fully transient case.
This is the peer reviewed version of the following article: [ Tello, A, Codina, R, Baiges, J. Fluid structure interaction by means of variational multiscale reduced order models. Int J Numer Methods Eng. 2020; 121: 2601– 2625. https://doi.org/10.1002/nme.6321 ], which has been published in final form at [https://onlinelibrary.wiley.com/doi/abs/10.1002/nme.6321]. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Self-Archiving
CitationTello, A.; Codina, R.; Baiges, J. Fluid structure interaction by means of variational multiscale reduced order models. "International journal for numerical methods in engineering", Juny 2020, vol. 121, núm. 12, p. 2601-2625.
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