Scalable TFETI with optional preconditioning by conjugate projector for transient frictionless contact problems of elasticity
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Publication:502481
DOI10.1016/j.cma.2012.08.003zbMath1352.74345OpenAlexW2064475332MaRDI QIDQ502481
Zdeněk Dostál, Tomáš Kozubek, Alexandros Markopoulos, Tomáš Brzobohatý, Oldřich Vlach
Publication date: 5 January 2017
Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.cma.2012.08.003
Quadratic programming (90C20) Contact in solid mechanics (74M15) Finite element methods applied to problems in solid mechanics (74S05) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30)
Related Items (7)
Optimal iterative QP and QPQC algorithms ⋮ High performance computing of discrete nonsmooth contact dynamics with domain decomposition ⋮ A coupled FETI-BDNM for solving 3D elastic frictional contact problem ⋮ Balancing domain decomposition method for large-scale analysis of an assembly structure having millions of multipoint constraints ⋮ Space semidiscrete formulation of contact algorithm based on the Schwarz's decomposition method for deformable bodies ⋮ A non-invasive implementation of a mixed domain decomposition method for frictional contact problems ⋮ Reorthogonalization‐based stiffness preconditioning in FETI algorithms with applications to variational inequalities
Uses Software
Cites Work
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