Analytical derivation of earing in circular cup drawing based on simple tension properties

DOI10.1016/J.EUROMECHSOL.2011.01.006zbMath1278.74017OpenAlexW2120804332MaRDI QIDQ388246

Taejoon Park, Kwansoo Chung, Dongun Kim

Publication date: 19 December 2013

Published in: European Journal of Mechanics. A. Solids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.euromechsol.2011.01.006

zbMATH Keywords

analytical solutionyield stressanisotropic plasticity\(r\)-valuecircular cylindrical cup drawingearing

Mathematics Subject Classification ID

Small-strain, rate-independent theories of plasticity (including rigid-plastic and elasto-plastic materials) (74C05)

Related Items (3)

Capability of the BBC2008 yield criterion in predicting the earing profile in cup deep drawing simulations ⋮ A convex fourth order yield function for orthotropic metal plasticity ⋮ Accuracy assessment of analytical earing models

Cites Work

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• Deep drawing with anti-lock braking system (ABS)
• Blank shape design for a planar anisotropic sheet based on ideal forming design theory and FEM analysis
• Simulation of earing in textured aluminum sheets
• Earing predictions based on asymmetric nonquadratic yield function
• Linear transformation-based anisotropic yield functions.
• Blank development and the prediction of earing in cup drawing
• Finite element simulation of sheet forming based on a planar anisotropic strain-rate potential
• Prediction of six or eight ears in a drawn cup based on a new anisotropic yield function
• A theory of the yielding and plastic flow of anisotropic metals

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