Unified Solution Algorithm for Solids and Fluids

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概要

• 論文の詳細を見る

• In this work, we propose a new unified-solution algorithm for solids and fluids using generalized simplified marker and cell (GSMAC)-finite element method (FEM). We use the Lagrangian description for displacement vector fields in solids, and, the Eulerian description for velocity vector fields in fluids. We carried out the analysis for static beam bending problems and dynamic viscoelastic response problems in order to the verify the validity of the present scheme for the solid phase. Additionally the analysis of self-excited oscillations of a cylinder in uniform flow is performed as a coupled vibration problem between the fluid and solid.

• 一般社団法人日本機械学会の論文
• 2001-05-15

著者

• Tanahashi Takahiko

  Department Of Mechanical Engineering Keio University

• Tanahashi Takahiko

  Departement Of Mechanical Engineering Keio University

• FUJIEDA Tadaomi

  Department of Mechanical Engineering, Keio University

• WADA Soji

  Department of Mechanical Engineering, Keio University

• Wada Soji

  Department Of Mechanical Engineering Keio University

• Fujieda Tadaomi

  Department Of Mechanical Engineering Keio University

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