An efficient formulation of hexahedral elements with high accuracy for bending and incompressibility

DOI10.1016/0045-7949(87)90046-0zbMath0609.73071OpenAlexW2016948388MaRDI QIDQ3750261

William E. Bachrach

Publication date: 1987

Published in: Computers & Structures (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0045-7949(87)90046-0

zbMATH Keywords

strainbendinghigh coarse-mesh accuracystress fieldsincompressiblecompressibleorthogonalization procedurehexahedral elementsHu-Washizu variational principledisplacement-gradient

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Variational principles of physics (49S05) Software, source code, etc. for problems pertaining to mechanics of deformable solids (74-04)

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