Shape design optimization of stationary fluid-structure interaction problems with large displacements and turbulence

Analysis of fluid–structure interaction

Analysis of fluid–structure interaction problems with structural buckling and large domain changes by ALE finite element method

✍ Qun Zhang; Toshiaki Hisada 📂 Article 📅 2001 🏛 Elsevier Science 🌐 English ⚖ 872 KB

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