A propos d'approximation par elements finis optimale pour les problèmes de contact unilatéral

DOI10.1016/S0764-4442(98)80234-6zbMath0914.73060MaRDI QIDQ4217518

Patrick Hild

Publication date: 11 November 1998

Published in: Comptes Rendus de l'Académie des Sciences - Series I - Mathematics (Search for Journal in Brave)

zbMATH Keywords

mortar element methodcounter-examplepositivenessinterpolation-type operatorprojection-type operator

Mathematics Subject Classification ID

Contact in solid mechanics (74M15) Finite element methods applied to problems in solid mechanics (74S05) Theories of friction (tribology) (74A55)

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Mixed finite element approximation of 3D contact problems with given friction: Error analysis and numerical realization, Mixed finite element methods for unilateral problems: convergence analysis and numerical studies, Numerical implementation of two nonconforming finite element methods for unilateral contact, Mixed finite element methods for the Signorini problem with friction, Quadratic finite element methods for unilateral contact problems