Geometrically nonlinear formulation for the axisymmetric shell elements

DOI10.1002/nme.1620180402zbMath0493.73071OpenAlexW2014702965MaRDI QIDQ3956542

Karan S. Surana

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.1620180402

zbMATH Keywords

displacementstotal Lagrangian approachisoparametric elementgeometrically nonlinear formulationPiola-Kirchhoff stressesaxisymmetric shell elementsco-ordinates of mid-surface nodesGreen's strainslinear elastic axisymmetric shellsmid- surface nodal point normalsnonlinear functions of rotationsrestriction on magnitude of nodal rotations is eliminated

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Membranes (74K15)

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