Computational Fluid-Structure Interaction (Methods and Applications) || Basics of the Finite Element Method for Nonmoving-Domain Problems
✍ Scribed by Bazilevs, Yuri; Takizawa, Kenji; Tezduyar, Tayfun E.
- Book ID
- 120057649
- Publisher
- John Wiley & Sons, Ltd
- Year
- 2012
- Weight
- 791 KB
- Category
- Article
- ISBN
- 0470978775
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📜 SIMILAR VOLUMES
A 3D ®nite element analysis program is newly developed for ¯uid±structure interaction problems with structural buckling and large domain changes. An arbitrary Lagrangian±Eulerian (ALE) ®nite element method with automatic mesh-updating is formulated for large domain changes. In order to cope with the
Using the perturbation method, the non-linear exterior fluid-structure interaction problem is separated into first-and second-order problems. With the finite element method for the structure and the finite-infinite element method for the fluid, we obtain a first-order coupled matrix system and a sec