複合重複メッシュ法を用いた管群の渦励振の有限要素法解析(G01-1 計算シミュレーション,G01 計算力学部門)

抄録

Finite element analysis of vortex-induced vibration of array of tubes is presented. In this study, composite overlapping meshes are used to avoid remeshing procedure used in ALE method. Encouraging numerical results have been obtained.