Grain-boundary kinetics: A unified approach
Grain boundaries (GBs) are central defects for describing polycrystalline materials, and
playing major role in a wide-range of physical properties of polycrystals. Control over GB …
playing major role in a wide-range of physical properties of polycrystals. Control over GB …
Significance of stacking fault energy in bulk nanostructured materials: insights from Cu and its binary alloys as model systems
Bulk nanostructured (NS) materials processed by severe plastic deformation (SPD) have
received considerable attention for several decades. The physical origin of this processing …
received considerable attention for several decades. The physical origin of this processing …
Dislocation interactions with grain boundaries
Dislocation interactions with grain boundaries - ScienceDirect Skip to main contentSkip to
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Nanostructured titanium-based materials for medical implants: Modeling and development
L Mishnaevsky Jr, E Levashov, RZ Valiev… - Materials Science and …, 2014 - Elsevier
Nanostructuring of titanium-based implantable devices can provide them with superior
mechanical properties and enhanced biocompatibity. An overview of advanced fabrication …
mechanical properties and enhanced biocompatibity. An overview of advanced fabrication …
Symmetric and asymmetric tilt grain boundary structure and energy in Cu and Al (and transferability to other fcc metals)
Symmetric and asymmetric tilt grain boundaries in Cu and Al were generated using
molecular statics energy minimization in a classical molecular dynamics code with in-plane …
molecular statics energy minimization in a classical molecular dynamics code with in-plane …
The relationship between grain boundary structure, defect mobility and grain boundary sink efficiency
Nanocrystalline materials have received great attention due to their potential for improved
functionality and have been proposed for extreme environments where the interfaces are …
functionality and have been proposed for extreme environments where the interfaces are …
Grain-boundary metastability and its statistical properties
J Han, V Vitek, DJ Srolovitz - Acta Materialia, 2016 - Elsevier
Grain-boundary (GB) structure and properties are usually analyzed in terms of ground-state
(minimum-energy) GB states. However, global equilibrium is rarely achieved in materials. In …
(minimum-energy) GB states. However, global equilibrium is rarely achieved in materials. In …
Correlating corrosion to surface grain orientations of polycrystalline aluminum alloy by scanning electrochemical cell microscopy
Y Li, A Morel, D Gallant, J Mauzeroll - ACS Applied Materials & …, 2022 - ACS Publications
The study of grain-dependent corrosion behaviors of practical polycrystalline metals remains
challenging due to the difficulty in eliminating the influences of other microstructural features …
challenging due to the difficulty in eliminating the influences of other microstructural features …
Hydrogen embrittlement controlled by reaction of dislocation with grain boundary in alpha-iron
Hydrogen atoms absorbed by metals in hydrogen-containing environments can lead to the
premature fracture of the metal components used in load-bearing conditions. Since metals …
premature fracture of the metal components used in load-bearing conditions. Since metals …
Insights on slip transmission at grain boundaries from atomistic simulations
DE Spearot, MD Sangid - Current Opinion in Solid State and Materials …, 2014 - Elsevier
To fully understand the plastic deformation of metallic polycrystalline materials, the physical
mechanisms by which a dislocation interacts with a grain boundary must be identified …
mechanisms by which a dislocation interacts with a grain boundary must be identified …