Invariant 8-node hybrid-stress elements for thin and moderately thick plates

DOI10.1002/nme.1620180805zbMath0485.73063OpenAlexW2070921345MaRDI QIDQ3945731

Robert L. Spilker

Publication date: 1982

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.1620180805

zbMATH Keywords

platesmoderately thickof correct rank8-node Serendipity shape functionsarbitrarily thindisplacement behaviour characterized by transverse displacement and independent cross-section rotationseight-node hybrid-stress elementsinvariant stiffnessno signs of deteriorationthin-plate limit

Mathematics Subject Classification ID

Plates (74K20) Finite element methods applied to problems in solid mechanics (74S05)

Related Items (7)

An immersed boundary fluid-structure interaction method for thin, highly compliant shell structures ⋮ General formulation of \(C^ 0\) bending models based on the rational \(w- \theta\) constraint ⋮ A consistent control of spurious singular modes in the 9-node Lagrange element for the Laplace and Mindlin plate equations ⋮ Developments of Mindlin-Reissner plate elements ⋮ On the use of Lagrange multiplier compatible modes for controlling accuracy and stability of mixed shell finite elements ⋮ Hybrid-stress isoparametric elements for moderately thick and thin multilayer plates ⋮ Bending and vibration of composite laminated plates

Cites Work

• An assumed stress hybrid finite element method for an incompressible and nearincompressible material

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