Three-dimensional finite element method of simulations of stamping processes for planar anisotropic sheet metals

DOI10.1016/S0020-7403(97)00012-XzbMath0916.73059OpenAlexW2066997055MaRDI QIDQ1384326

D. Massart

Publication date: 20 July 1999

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

Full work available at URL: https://doi.org/10.1016/s0020-7403(97)00012-x

zbMATH Keywords

geometric constraintslinear triangular elementsmembrane approximationaluminium alloy sheetdeep drawing of cylindrical cupimplicit Lagrangian formulationincremental deformation theorymesh-normal schemenon-quadratic strain-rate potentialrigid-viscoplastic constitutive equationstamping of automotive front fender panel

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)

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