Atomic processes and strengthening effects due to interaction between edge dislocations
and voids in α-iron have been investigated by means of molecular dynamics with a recently …

The influence of temperature, T, and strain rate,, on the reaction between the edge
dislocation line and a periodic row of 4 nm interstitial dislocation loops with Burgers vector in …

The atomic-scale behaviour of a carbon (C) interstitial atom in the core of a 1/2 [111](11¯ 0)
edge dislocation in α-iron has been simulated for the first time. C sites with high binding …

Recently a model has been developed by Osetsky and Bacon to study edge dislocations
moving over large distances on the atomic scale. It permits investigation of motion of a …

Atomic-level simulations are used to investigate the interaction of an edge dislocation with〈
100〉 interstitial dislocation loops in α-iron at 300K. Dislocation reactions are studied …

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 …

We present results of atomistic simulations of the interaction between self interstitial atoms
and vacancies with edge dislocations in BCC iron. The calculations are carried out using …

Interstitial dislocation loops with Burgers vector of type are observed in α-iron irradiated by
neutrons or heavy ions, and their population increases with increasing temperature. Their …

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 …

Molecular dynamics simulations have been performed to investigate the effects of helium on
the displacement cascades in α-iron. Besides conventional analysis tools, a new graphical …