Summary

This work concerns the numerical modeling of the vibrations of geometrically nonlinear structures coupled with a fluid flow. Firstly, a reduced-order model (ROM) for the geometrically nonlinear structure is proposed. Then, the aforementioned ROM is used to replace a Finite Element solver (FE) in the frame of a fluid-structure partitioned coupling on a two-dimensional example involving vortex induced vibrations.

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Published on 24/11/22
Accepted on 24/11/22
Submitted on 24/11/22

Volume Computational Applied Mathematics, 2022
DOI: 10.23967/eccomas.2022.231
Licence: CC BY-NC-SA license

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