Application of barycenter refined meshes in linear elasticity and incompressible fluid dynamics

zbMath1426.74302MaRDI QIDQ2447357

Leo G. Rebholz, Maxim A. Olshanskii

Publication date: 25 April 2014

Published in: ETNA. Electronic Transactions on Numerical Analysis (Search for Journal in Brave)

Full work available at URL: http://www.emis.de/journals/ETNA/vol.38.2011/pp258-274.dir/pp258-274.html

zbMATH Keywords

Navier-Stokes equationslinear elasticityfinite element methodbarycenter-mesh refinementlocking-free penalty method

Mathematics Subject Classification ID

Navier-Stokes equations for incompressible viscous fluids (76D05) Classical linear elasticity (74B05) Finite element methods applied to problems in solid mechanics (74S05) Stability and convergence of numerical methods for initial value and initial-boundary value problems involving PDEs (65M12) Finite element methods applied to problems in fluid mechanics (76M10) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60)

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