A model for finite-deformation plasticity

DOI10.1007/BF01175716zbMath0627.73046OpenAlexW2084832107MaRDI QIDQ1092713

Elias C. Aifantis, Douglas J. Bammann

Publication date: 1987

Published in: Acta Mechanica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf01175716

zbMATH Keywords

axial stressshear stressplastic spinback stressdirectional softeningeffects of static and dynamic recoverylarge deformation viscoplastic modelmaximization procedureprediction of nonstandard effects in torsionrotational responsescale invariance argumentsingle slip dislocationstrain rate response

Mathematics Subject Classification ID

Large-strain, rate-dependent theories of plasticity (74C20) Micromechanics of solids (74M25) Large-strain, rate-independent theories of plasticity (including nonlinear plasticity) (74C15) Micromechanical theories (74A60) Plastic materials, materials of stress-rate and internal-variable type (74C99) Elastic materials (74B99) Materials of strain-rate type and history type, other materials with memory (including elastic materials with viscous damping, various viscoelastic materials) (74D99)

Related Items (13)

Development, implementation, and assessment of a continuum model of anisotropic behavior of polycrystalline materials due to texture using a second-order structure tensor ⋮ On finite deformation plasticity with directional softening. I: One- component model ⋮ Large deformation finite element analysis with inelastic constitutive models including damage ⋮ On anisotropic finite deformation plasticity. I: A two-back stress model ⋮ A general theory of finite inelastic deformation of metals based on the concept of unified constitutive models ⋮ Historical review of internal state variable theory for inelasticity ⋮ On the mechanics of large inelastic deformations: Noncoaxiality, axial effects in torsion and localization ⋮ Constitutive behaviour of anisotropic materials under shock loading ⋮ An analysis of texture and plastic spin for planar polycrystals ⋮ Bridging of length scales through gradient theory and diffusion equations of dislocations ⋮ On the thermo-mechanical coupling of the Bammann plasticity-damage internal state variable model ⋮ An Eulerian-based approach to elastic-plastic decomposition ⋮ On finite deformation plasticity with directional softening. II: Two- component model

Cites Work

• Unnamed Item
• On the kinematics of finite-deformation plasticity
• An internal variable model of viscoplasticity
• On a proposal for a continuum with microstructure
• On the concept of relative and plastic spins and its implications to large deformation theories. II: Anisotropic hardening plasticity
• Sur la définition de la vitesse de déformation élastique et sa rélation avec la vitesse de contrainte
• The physics of plastic deformation

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