Arbitrary Lagrangian Eulerian (ALE) ®nite element methods gain interest for the capability to control mesh geometry independently from material geometry. In ¯uid±structure interaction problems, where the ¯uid mesh near the structure undergoes large deformations and becomes unacceptably distorded, wh
A novel pressure–velocity formulation and solution method for fluid–structure interaction problems
✍ Scribed by George Papadakis
- Book ID
- 108164161
- Publisher
- Elsevier Science
- Year
- 2008
- Tongue
- English
- Weight
- 864 KB
- Volume
- 227
- Category
- Article
- ISSN
- 0021-9991
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📜 SIMILAR VOLUMES
We present reliable finite element discretizations based on displacement/pressure interpolations for the analysis of acoustic fluid-structure interaction problems. The finite element interpolations are selected using the inf-sup condition, and emphasis is given to the fact that the boundary conditio
## Abstract The paper presents a semi‐implicit algorithm for solving an unsteady fluid–structure interaction problem. The algorithm for solving numerically the fluid–structure interaction problems was obtained by combining the backward Euler scheme with a semi‐implicit treatment of the convection t