@misc{Béal_Pierre_Mesh,
 author={Béal, Pierre and Koko, Jonas and Touzani, Rachid},
 howpublished={online},
 publisher={Zielona Góra: Uniwersytet Zielonogórski},
 language={eng},
 abstract={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.},
 type={artykuł},
 title={Mesh r-adaptation for unilateral contact problems},
 keywords={unilateral contact, linear elasticity, mesh adaptivity, node movement},
}