The numerical simulation of stretch flange forming

DOI10.1016/S0749-6419(99)00069-8zbMath0977.74582MaRDI QIDQ1566978

M. J. Finn, Michael J. Worswick

Publication date: 15 January 2002

Published in: International Journal of Plasticity (Search for Journal in Brave)

zbMATH Keywords

finite element methodforming limit diagramlimit strainsaluminium alloy sheetBarlat-89 criterioncircular punchcorner regionsnon-quadratic yield criterionquadratic yield criterionsquare punchstretch flange formingyield anisotropy

Mathematics Subject Classification ID

Contact in solid mechanics (74M15) Finite element methods applied to problems in solid mechanics (74S05) Large-strain, rate-independent theories of plasticity (including nonlinear plasticity) (74C15)

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