Orientational evolution of plastic orthotropy in sheet metals

DOI10.1016/S0022-5096(00)00014-4zbMath0991.74020OpenAlexW2127798063MaRDI QIDQ1584896

Yannis F. Dafalias

Publication date: 28 August 2002

Published in: Journal of the Mechanics and Physics of Solids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0022-5096(00)00014-4

zbMATH Keywords

finite strainanisotropic materialplastic spinHill's quadratic yield criterionsheet metalplastic orthotropyanisotropic tensorial internal variables

Mathematics Subject Classification ID

Anisotropy in solid mechanics (74E10) Experimental work for problems pertaining to mechanics of deformable solids (74-05) Plastic materials, materials of stress-rate and internal-variable type (74C99) Statistical mechanics of metals (82D35)

Related Items (14)

Insight into a model for large strain anisotropic elasto-plasticity ⋮ On the modeling of hardening in metals during non-proportional loading ⋮ Orientational anisotropy and plastic spin in finite elasto-plasticity ⋮ Constitutive modeling of temperature and strain rate dependent elastoplastic hardening materials using a corotational rate associated with the plastic deformation ⋮ Uniformly strained anisotropic elastoplastic rods: determination of elastoplastic constitutive relations and yield surface in terms of rod's variables ⋮ A finite isoclinic elasto-plasticity model with orthotropic yield function and notion of plastic spin ⋮ A simple isotropic-distortional hardening model and its application in elastic-plastic analysis of localized necking in orthotropic sheet metals ⋮ Two different approaches to model evolving directional properties at finite deformations ⋮ A planar plastic flow theory of orthotropic sheet metals and the experimental procedure for its evaluations ⋮ A uniquely defined multiplicative elasto-plasticity model with orthotropic yield function and plastic spin ⋮ Orientation distribution function in non-affine rotations. ⋮ A covariant formulation of anisotropic finite plasticity: theoretical developments ⋮ An orthotropic plasticity model at finite strains with plasticity-induced evolution of orthotropy based on a covariant formulation ⋮ Plastic spin associated with a non-normality theory of plasticity

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