Reformulation of nodally integrated continuum elements to attain insensitivity to distortion

DOI10.1002/nme.3342zbMath1242.74134OpenAlexW2120950407MaRDI QIDQ2895015

Petr Krysl, H. Kagey

Publication date: 2 July 2012

Published in: International Journal for Numerical Methods in Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/nme.3342

zbMATH Keywords

linear elasticityfinite elementweighted residualtetrahedral meshsliverassumed strainnodal quadraturedistortion insensitivity

Mathematics Subject Classification ID

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

Related Items (4)

Assumed strain nodally integrated hexahedral finite element formulation for elastoplastic applications ⋮ A node‐based uniform strain virtual element method for compressible and nearly incompressible elasticity ⋮ Linear tetrahedral element for problems of plastic deformation ⋮ A pure bending exact nodal-averaged shear strain method for finite element plate analysis

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• Assumed-deformation gradient finite elements with nodal integration for nearly incompressible large deformation analysis
• Locking-free continuum displacement finite elements with nodal integration

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