On a robust and scalable linear elasticity solver based on a saddle point formulation

DOI<801::AID-NME525>3.0.CO;2-Y 10.1002/(SICI)1097-0207(19990228)44:6<801::AID-NME525>3.0.CO;2-YzbMath0956.74050OpenAlexW1970300956MaRDI QIDQ4266624

Alexander Padiy, Owe Axelsson

Publication date: 19 March 2001

Full work available at URL: https://doi.org/10.1002/(sici)1097-0207(19990228)44:6<801::aid-nme525>3.0.co;2-y

zbMATH Keywords

iterative algorithmrate of convergencemixed finite elementslinear isotropic elasticitysaddle-point systemoptimal order preconditioningalmost arbitrary triangular patchesblack-box multilevel procedurebridge modelinghierarchical sequence of finite element meshesparameter-free solvespressure Schur complement approachregularized Stokes equations

Mathematics Subject Classification ID

Classical linear elasticity (74B05) Finite element methods applied to problems in solid mechanics (74S05)

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