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Article Dans Une Revue International Journal of Applied Mathematics and Computer Science Année : 2002

Mesh r-adaptation for unilateral contact problems

Résumé

We present a mesh adaptation method by node movement for two-dimensional linear elasticity problems with unilateral contact. The adaptation is based on a hierarchical estimator on finite element edges and the node displacement techniques use an analogy of the mesh topology with a spring network. We show, through numerical examples, the efficiency of the present adaptation method.
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Dates et versions

hal-00087489 , version 1 (25-07-2006)

Identifiants

  • HAL Id : hal-00087489 , version 1

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Pierre Béal, Jonas Koko, Rachid Touzani. Mesh r-adaptation for unilateral contact problems. International Journal of Applied Mathematics and Computer Science, 2002, 12, pp.101-108. ⟨hal-00087489⟩
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