An 8-node brick element with mixed formulation for large deformation analyses

DOI10.1016/S0045-7825(96)01071-7zbMath0896.73063OpenAlexW2072006041WikidataQ127109885 ScholiaQ127109885MaRDI QIDQ1371761

J. Ning

Publication date: 6 October 1998

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0045-7825(96)01071-7

zbMATH Keywords

beamsreduced integration schemeplatesHu-Washizu principleassumed strain methodpatch testselement stiffness matrixone-point quadraturemetal forming processeshourglass control technique

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Plastic materials, materials of stress-rate and internal-variable type (74C99) Elastic materials (74B99) Materials of strain-rate type and history type, other materials with memory (including elastic materials with viscous damping, various viscoelastic materials) (74D99)

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