Elimination of spurious static modes in meshes of hybrid compatible triangular and tetrahedral finite elements

DOI<885::AID-NME57>3.0.CO;2-7 10.1002/1097-0207(20010210)50:4<885::AID-NME57>3.0.CO;2-7zbMath1082.74546OpenAlexW2083461426MaRDI QIDQ2709632

O. J. B. Almeida Pereira, José Paulo Baptista Moitinho de Almeida

Publication date: 2001

Full work available at URL: https://doi.org/10.1002/1097-0207(20010210)50:4<885::aid-nme57>3.0.co;2-7

zbMATH Keywords

Lagrange multiplierslinear elasticityconforming elementsprimal hybrid finite element methodassumed displacement hybrid finite element methodspurious static modes

Mathematics Subject Classification ID

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

Related Items (2)

A basis for bounding the errors of proper generalised decomposition solutions in solid mechanics ⋮ 2D and 3D finite element meshing and remeshing

Cites Work

• Mixed-hybrid finite element approximations of second-order elliptic boundary-value problems
• Adaptive methods for hybrid equilibrium finite element models
• The mortar finite element method with Lagrange multipliers
• The finite element method with Lagrangian multipliers
• Continuity conditions for finite element analysis of solids
• Basis of finite element methods for solid continua
• A generalization of the direct-stiffness method of structural analysis
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