Large Plastic Deformations: Fundamental Aspects and Applications to Me

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ABSTRACT

This volume covers topics involving large plastic deformation of metallic materials. These proceedings offer an overview of the synergism achieved by combining microstructural characterization and understanding, mechanical modelling and experiments, numerical analysis and computation.

TABLE OF CONTENTS

part |86 pages

Invited lectures

chapter |16 pages

Elasto-viscoplasticity: Constitutive modeling and deformation processing

chapter |8 pages

Modelling of the induced anisotropy in inelastic bodies

chapter |12 pages

Glide softening in alloys: A simulation

chapter |14 pages

The hardening of single crystals

chapter |20 pages

Computer simulation of industrial metal forming processes

chapter |14 pages

Microstructures, textures and deformation patterns at large strains

part |106 pages

Single crystals and crystalline aggregates: Micro-macro transition

chapter |12 pages

Does a polycrystal model disclose a single plastic spin?

chapter |8 pages

The prediction of deformation textures in α-β titanium

chapter |8 pages

Simple shear in fcc single crystals at large deformations

chapter |4 pages

Phenomenological model of deformation textures development

chapter |8 pages

Elasticity limit and small strain hardening of γ/γ′ single crystals in an homogeneous analysis of the experimental data

chapter |13 pages

Self-consistent modelling of heterogeneous viscoelastic and elastoviscoplastic materials

chapter |9 pages

Experimental measurement of crack tip strain field in a single crystal

chapter |16 pages

Finite element simulation of the large elastoplastic deformation of multicrystals

chapter |7 pages

Inelastic constitutive equations of polycrystalline metals incorporating rotations and shape changes of grain components

chapter |7 pages

Effects of intermediate annealing on surface roughening and forming limit in polycrystalline thin sheet metal subjected to tension

chapter |8 pages

On the nature of the intergranular accommodation in the modeling of elastoviscoplastic behavior of polycrystalline aggregates

part |86 pages

Plastic heterogeneities and localization

chapter |9 pages

Failure by selective growth of grain-scale strain inhomogeneities

chapter |7 pages

A note on adiabatic shear band localization in elastic-plastic single crystals

chapter |6 pages

The mechanism of shear fracture in the aspect of the micro- and macrolocalization of strains

chapter |10 pages

Grain size effect on the microstructural evolution of copper deformed in rolling-tension

chapter |9 pages

Effect of initial orientation and of predeformation on shear-banding in copper single crystals submitted to tensile tests

chapter |7 pages

Formation and evolution of dislocation structures in f.c.c. single crystals

chapter |8 pages

Adiabatic shear band localization in rate dependent plastic solids

chapter |6 pages

Surface macro-localization of the plastic deformation of polycrystals

chapter |9 pages

Growth of interfacial inhomogeneous deformation in thin laminated material subjected to biaxial tension

chapter |8 pages

Analysis of deformation by shear banding: A two-dimensional post-bifurcation model

part |82 pages

Constitutive modelling and model identification

chapter |6 pages

Evolution of yield locus of polycrystalline metals subjected to large biaxial prestrain

chapter |8 pages

Elastic ranges versus relaxed configurations

chapter |6 pages

Constitutive scheme of anisotropic cyclic plasticity

chapter |8 pages

A model for the distortion of the plane stress yield surface in sheet forming simulations

chapter |6 pages

Rate sensitivity of copper at large strains and high strain rates

chapter |4 pages

Plastic metal anisotropy induced by cold pretorsion

chapter |10 pages

Some additional considerations for coupling of material and geometric nonlinearities for polycrystalline metals

chapter |8 pages

Using orientation averaging to model plastic anisotropy for planar polycrystalline aggregates

chapter |7 pages

Numerical analysis of rolling for an aluminium at different temperatures

chapter |8 pages

Coupling of damage and viscoplasticity for large deformation of metals

chapter |8 pages

A finite strain and rate-dependent cyclic plasticity model for metals

part |103 pages

Modelling and simulation of metal forming

chapter |6 pages

Finite element computation of isotropic and elasto-plastic problems with damage occurrence

chapter |9 pages

A combined membrane and bending model for the analysis of large elastic-plastic deformations of thin shells

chapter |7 pages

Numerical model for blankholders with drawbeads

chapter |7 pages

Some results about the use of orthotropic elastoplasticity for sheet metal forming

chapter |9 pages

Design of a forging process route for a disc in IMI834

chapter |10 pages

Numerical and experimental simulation of hot rolling of aluminium alloys

chapter |10 pages

Adaptive arbitrary Lagrangian-Eulerian finite element method in metal forming simulation

chapter |8 pages

Puckering in axisymmetric sheet metal forming

chapter |8 pages

Comparison of different contact descriptions in finite element simulation of 3-D sheet metal forming processes

chapter |8 pages

Accurate contact-friction constitutive equations for drawing and similar processes

chapter |8 pages

Introducing bending rigidity in a finite element membrane sheet metal forming model

chapter |7 pages

Axisymmetric and general shell elements for large transformations (formulation and applications)