Research on 3-D Multi-body Contact Problem with Friction by BEM and Its Application
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摘要: 從邊界積分方程出發,推導了5個物體摩擦接觸的邊界積分方程,在求解接觸問題的迭代過程中,應用了“凝聚法”.對一個由不同材質組成的接觸問題進行了計算分析,取得了良好的分析結果.Abstract: Based on the fundamental boundary integral equation, the boundary integral equation of five-body contact with friction is derived. During the iterative process of solving contact problem, the method of condensation is applied. Contact problem composed of different materials is analysed and the better result is gotten.
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Key words:
- BEM /
- multi-body contact with friction /
- the method of condensation
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