A locking-free discontinuous Galerkin method for linear elasticity in locally nearly incompressible heterogeneous media

DOI10.1016/j.apnum.2012.09.009zbMath1396.74094OpenAlexW2048605447MaRDI QIDQ1932646

Daniele A. Di Pietro, Serge Nicaise

Publication date: 21 January 2013

Published in: Applied Numerical Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.apnum.2012.09.009

zbMATH Keywords

convergence rateStokes systemcomposite materialpenalty parameterregularity estimate

Mathematics Subject Classification ID

Classical linear elasticity (74B05) Finite element methods applied to problems in solid mechanics (74S05) Composite and mixture properties (74E30) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12)

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