Boundary layers in constrained plastic flow: Comparison of nonlocal and discrete dislocation plasticity

Journal of the Mechanics and Physics of Solids

Volumn 49, Issue 6, 2001, Pages 1361-1395

  Shu, J Y ^a   Fleck, N A ^b   Van Der Giessen, E ^c   Needleman, A ^d  

^a SYNOPSYS INC   (United States)

^b UNIVERSITY OF CAMBRIDGE   (United Kingdom)

^c DELFT UNIVERSITY OF TECHNOLOGY   (Netherlands)

^d Brown University   (United States)

Author keywords

A. Dislocations; B. Constitutive behavior; B. Crystal plasticity; B. Metallic materials

Indexed keywords

BOUNDARY CONDITIONS; CONTINUUM MECHANICS; DISLOCATIONS (CRYSTALS); FINITE ELEMENT METHOD; PLASTICITY; SHEAR STRESS;

CONSTRAINED PLASTIC FLOW;

PLASTIC FLOW;

EID: 0035371582     PISSN: 00225096     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0022-5096(00)00074-0     Document Type: Article

References (33)

1. Incompatibility and crystal plasticity
2. On the microstructural origin of certain inelastic models
3. The plastic deformation of polycrystalline aggregates
4. The deformation of plastically non-homogeneous materials
5. Plastic flow in a composite: A comparison of nonlocal continuum and discrete dislocation predictions
6. Gradient-dependent deformation of two-phase single crystals
7. Comparison of discrete dislocation and continuum plasticity predictions for a composite material
8. A discrete dislocation analysis of bending
9. A discrete dislocation analysis of mode I crack growth
10. Brittle fracture due to an array of microcracks
11. A phenomenological theory for strain gradient plasticity
12. Strain gradient plasticity
13. Strain gradient plasticity: Theory and experiment
14. The mechanics of dislocations in strained-layer semiconductor-materials
15. Mechanism-based strain gradient plasticity - I. Theory
16. Dislocation distributions in two dimensions
17. On plasticity of crystals: Free energy, microforces, plastic strain gradients
18. Polycrystalline strengthening
19. Mechanism-based strain gradient plasticity - II. Analysis
20. Microstructural evolution in nickel during rolling from intermediate to large strains
21. Plasticity at the micron scale
22. Dislocation microstructures and plastic flow: A 3D simulation
23. Dislocation wall and cell structures and long-range internal stresses in deformed metal crystals
24. A theory of subgrain dislocation structures
25. The cleavage strength of polycrystals
26. Interfacial strengthening in semi-coherent metallic multilayers
27. Stress evolution in passivated thin films of Cu on silica substrates
28. Strain gradient crystal plasticity: Size-dependent deformation of bicrystals
29. Observations of lattice curvature near the interface of a deformed aluminium bicrystal
30. Discrete dislocation plasticity: A simple planar model