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International Journal of Plasticity, ISSN 0749-6419, 05/2016, Volume 80, pp. 19 - 37
A new and efficient formulation of the Discrete-Continuous Model (DCM) for the simulation of 3D dislocation dynamics in complex finite or periodic volumes is... 
C. Finite elements | A. Dislocations | B. Crystal plasticity | Dislocation dynamics | Finite element method | Algorithms | Computer simulation | Dynamics | Mathematical analysis | Mathematical models | Sheds | Dislocations | Engineering Sciences | Materials
Journal Article
Philosophical Magazine, ISSN 1478-6435, 01/2013, Volume 93, Issue 1-3, pp. 235 - 246
The contribution of forest interactions to flow stress and strain hardening in ice single crystals is evaluated from dislocation dynamics simulations. The... 
plastic flow | forest strengthening | dislocation dynamics simulation | ice | Dislocation dynamics simulation | Ice | Plastic flow | Forest strengthening | PHYSICS, CONDENSED MATTER | PHYSICS, APPLIED | MATERIALS SCIENCE, MULTIDISCIPLINARY | METALLURGY & METALLURGICAL ENGINEERING | MECHANICS | POLYCRYSTALLINE ICE | MEAN FREE PATHS | CREEP | PLASTICITY
Journal Article
Science, ISSN 0036-8075, 6/2008, Volume 320, Issue 5884, pp. 1745 - 1748
Predicting the strain hardening properties of crystals constitutes a long-standing challenge for dislocation theory. The main difficulty resides in the... 
Simulations | Deformation | Mean free path | Avalanches | Crystals | Shear stress | Reports | Critical loading | Fees | Copper | Strain hardening | SINGLE-CRYSTALS | MULTIDISCIPLINARY SCIENCES | COPPER | SIMULATIONS | STRESS | FCC CRYSTALS | PLASTICITY | Mechanical properties | Stress relieving (Materials) | Research | Strains and stresses | Stress relaxation (Materials) | Models | Simulation | Theory | Crystallography | Strain
Journal Article
Acta Materialia, ISSN 1359-6454, 2008, Volume 56, Issue 20, pp. 6040 - 6049
Journal Article
Science, ISSN 0036-8075, 9/2003, Volume 301, Issue 5641, pp. 1879 - 1882
We connected dislocation-based atomic-scale and continuum models of plasticity in crystalline solids through numerical simulations of dislocation intersections... 
Self assembly | Tiles | rev genes | Atomic interactions | DNA | Crystals | Shear stress | Reports | Tessellations | Critical loading | Gliding | FLOW-STRESS | SINGLE-CRYSTALS | STRENGTH | MULTIDISCIPLINARY SCIENCES | JUNCTIONS | FOREST | Structure | Chemical reactions | Chemical elements | Particle physics
Journal Article
Acta Materialia, ISSN 1359-6454, 10/2010, Volume 58, Issue 17, pp. 5586 - 5595
Journal Article
Scripta Materialia, ISSN 1359-6462, 2006, Volume 54, Issue 5, pp. 741 - 746
Journal Article
International Journal of Plasticity, ISSN 0749-6419, 02/2019, Volume 113, pp. 111 - 124
Journal Article
International Journal of Plasticity, ISSN 0749-6419, 2009, Volume 25, Issue 2, pp. 361 - 377
Dislocation–dislocation interactions are investigated in α-iron using dislocation dynamics (DD) simulations. Special attention is paid to the simulation... 
Plastic deformation | Dislocation dynamics simulations | Dislocation interaction | Strain hardening | Interaction coefficients | CARBON | MATERIALS SCIENCE, MULTIDISCIPLINARY | GLIDE | FCC METALS | MODEL | DEFORMATION | PLASTIC FLOW | ENGINEERING, MECHANICAL | FOREST | SINGLE-CRYSTALS | MECHANICS | STRAIN-RATE SENSITIVITY | STRESS | Mechanics | Mechanics of materials | Physics
Journal Article
International Journal of Plasticity, ISSN 0749-6419, 2010, Volume 26, Issue 1, pp. 84 - 92
Journal Article
Physical Review B - Condensed Matter and Materials Physics, ISSN 1098-0121, 07/2015, Volume 92, Issue 1
In this work we performed 2.5-dimensional (2.5D) dislocation dynamics simulations coupling climb with the glide dislocation motion to model the creep behavior... 
FORSTERITE | PRESSURE | PHYSICS, CONDENSED MATTER | SINGLE-CRYSTALS | STEADY-STATE CREEP | CLIMB | HIGH-TEMPERATURE CREEP | RHEOLOGY | PLASTIC-DEFORMATION | MECHANISMS | BULK DIFFUSION
Journal Article
Journal of the Mechanics and Physics of Solids, ISSN 0022-5096, 02/2014, Volume 63, Issue 1, pp. 491 - 505
Journal Article
Computational Materials Science, ISSN 0927-0256, 05/2019, Volume 162, pp. 47 - 59
The mechanical response of nanoparticles is different than that of thin-films during nanoindentation tests. Moreover, it was shown experimentally that smaller... 
Nanoparticles | Discrete dislocation dynamics | Molecular dynamics simulations | Size-effect | Nanoindentation | THIN-FILMS | MATERIALS SCIENCE, MULTIDISCIPLINARY | MECHANISMS | STRENGTH | ESCAPE | GROWTH | SCALES | PLASTIC-DEFORMATION | NUCLEATION
Journal Article
Acta Materialia, ISSN 1359-6454, 09/2013, Volume 61, Issue 16, pp. 6178 - 6190
Based on recent dislocation dynamics simulations investigations, a set of constitutive equations and model parameters for the description of plasticity of... 
Crystal plasticity | bcc | Thermal activation | Dislocation | STRAIN-RATE | GRAIN-BOUNDARIES | IRON SINGLE-CRYSTALS | CONSTITUTIVE LAW | PRISMATIC SLIP | MATERIALS SCIENCE, MULTIDISCIPLINARY | METALLURGY & METALLURGICAL ENGINEERING | FLOW-STRESS | MECHANICAL RESPONSE | RATE SENSITIVITY | DEPENDENCE | MEAN FREE PATHS | Mechanics | Mechanics of materials | Physics
Journal Article
Acta Materialia, ISSN 1359-6454, 2010, Volume 58, Issue 6, pp. 1938 - 1951
The anisotropic mechanical response of single-crystal nickel-based superalloys is simulated. At 1123 K, two uniaxial tensile loading cases are simulated: one... 
Nickel alloys | High-temperature deformation | Plastic deformation | Work-hardening modelling | Dislocation dynamics | TEMPERATURE-DEPENDENCE | BEHAVIOR | SLIP | MATERIALS SCIENCE, MULTIDISCIPLINARY | METALLURGY & METALLURGICAL ENGINEERING | FCC | DIRECTION | DISLOCATION-STRUCTURES | MICROSCOPY | ANISOTROPY | CREEP | STRESS | Chert | Models | Anisotropy | Heat resistant alloys | Analysis
Journal Article
Scientific Reports, ISSN 2045-2322, 12/2018, Volume 8, Issue 1, pp. 12012 - 11
Intrinsic dislocation mechanisms in the vicinity of free surfaces of an almost FIB damage-free single crystal Ni sample have been quantitatively investigated... 
SINGLE | NANOINDENTATION | FILMS | SAMPLE PREPARATION | BEHAVIOR | MULTIDISCIPLINARY SCIENCES | SIZE | STRENGTH | COMPRESSION | SCALE | DEFORMATION | Strain hardening | Plasticity | Dislocation | Condensed Matter | Materials Science | Physics
Journal Article
Acta Materialia, ISSN 1359-6454, 2009, Volume 57, Issue 8, pp. 2567 - 2575
The orientation dependence of dynamic recovery in face-centered cubic crystals is investigated in relation to the critical annihilation distance of screw... 
Stage III | Cross-slip | Dynamic recovery | Dislocation annihilations | Fcc crystals | ANNIHILATION | MATERIALS SCIENCE, MULTIDISCIPLINARY | METALLURGY & METALLURGICAL ENGINEERING | SCREW DISLOCATIONS | DEFORMATION | MULTIPLE GLIDE | METALS | COPPER SINGLE-CRYSTALS | MEAN FREE PATHS | TENSILE | State III
Journal Article