Dislocation–obstacle interactions at the atomic level
DJ Bacon, YN Osetsky, D Rodney - Dislocations in solids, 2009 - Elsevier
Dislocation–obstacle interactions that resist the glide of dislocations in metals, and hence
increase the applied stress necessary for plastic deformation, are treated at the atomic scale …
increase the applied stress necessary for plastic deformation, are treated at the atomic scale …
Structure and mobility of the 12< 111>{112} edge dislocation in BCC iron studied by molecular dynamics
G Monnet, D Terentyev - Acta Materialia, 2009 - Elsevier
In this paper, we carried out atomistic calculations to investigate in detail the core structure
and motion mechanism of the 12< 111¯>{112} edge dislocation in α-iron. First, molecular …
and motion mechanism of the 12< 111¯>{112} edge dislocation in α-iron. First, molecular …
Mechanisms of hardening due to copper precipitates in α-iron
DJ Bacon, YN Osetsky - Philosophical Magazine, 2009 - Taylor & Francis
A comprehensive atomic-level simulation study has been made of interactions between a
moving edge dislocation and copper precipitates that are initially coherent with the body …
moving edge dislocation and copper precipitates that are initially coherent with the body …
Computer simulation of dislocation interaction with radiation-induced obstacles in iron
P Grammatikopoulos - 2009 - livrepository.liverpool.ac.uk
Assessment of candidate materials for fusion power plants provide one of the major
structural materials challenges of the next decades. Computer simulation provides a useful …
structural materials challenges of the next decades. Computer simulation provides a useful …