A general FE algorithm for 3D incremental analysis of frictional contact problems of elastoplasticity

DOI10.1016/S0168-874X(97)81964-6zbMath0914.73068OpenAlexW2006290218MaRDI QIDQ1389588

Grzegorz Zboinski, Wiesław M. Ostachowicz

Publication date: 30 June 1998

Published in: Finite Elements in Analysis and Design (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0168-874x(97)81964-6

zbMATH Keywords

variational formulationiterative schemeslipadhesionpotential energy functionalglobal stiffness matrixCoulombian slipglobal nodal force vectorprogram PLASTunilateral normal contactvarying friction coefficient

Mathematics Subject Classification ID

Contact in solid mechanics (74M15) Finite element methods applied to problems in solid mechanics (74S05) Plastic materials, materials of stress-rate and internal-variable type (74C99) Theories of friction (tribology) (74A55)

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