Articles
Published 2006-01-15
DOI:
https://doi.org/10.71712/Keywords
- mixed finite elements,
- elastodynamics,
- helmholtz equation
Copyright (c) 2025 Scientia Series A: Mathematical Sciences
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
How to Cite
Meddahi, S., & Sayas, F.-J. (2006). BEM-FEM coupling for wave-structure interaction. Scientia Series A: Mathematical Sciences, 13, 5-12. https://doi.org/10.71712/
Abstract
We present a numerical method, based on a coupling of finite elements and boundary elements, to solve a fluid-solid interaction problem posed in the plane. The boundary unknowns involved in our formulation are approximated by a spectral method. We provide error estimates for the Galerkin method and present numercial results that ilustrate the accuracy of our scheme.
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