A viscous shell formulation for the analysis of thin sheet metal forming

DOI10.1016/0020-7403(83)90011-5zbMath0511.73072OpenAlexW2043126561WikidataQ59487073 ScholiaQ59487073MaRDI QIDQ1839097

Eugenio Oñate, O. C. Zienkiewicz

Publication date: 1983

Published in: International Journal of Mechanical Sciences (Search for Journal in Brave)

Full work available at URL: https://www.scipedia.com/public/Onate_Zienkiewicz_1983a

zbMATH Keywords

numerical resultscomparison with experimental resultsarbitrary shapedeep drawingthin sheetsaxisymmetric situationslarge plastic deformationscircular sheets3-D problemsextension of general viscoplastic flow theorygeneral viscous shell elementstandard reduced integration, thick shell elementstretch formingtwo noded reduced integration element

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Large-strain, rate-dependent theories of plasticity (74C20) Large-strain, rate-independent theories of plasticity (including nonlinear plasticity) (74C15) Membranes (74K15) Numerical and other methods in solid mechanics (74S99)

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