Mechanisms of radiation strengthening in Fe–Cr alloys as revealed by atomistic studies
A review of experimental results shows that the dependence on Cr content of radiation-
induced strengthening in Fe–Cr alloys and ferritic/martensitic steels is peculiar, exhibiting an …
induced strengthening in Fe–Cr alloys and ferritic/martensitic steels is peculiar, exhibiting an …
Transfer of molecular dynamics data to dislocation dynamics to assess dislocation–dislocation loop interaction in iron
D Terentyev, G Monnet, P Grigorev - Scripta Materialia, 2013 - Elsevier
We propose a computationally fast and physically justifiable method to treat dislocation
loops as stochastic thermally activated finite-size obstacles in discrete dislocation dynamics …
loops as stochastic thermally activated finite-size obstacles in discrete dislocation dynamics …
Radiation-induced strengthening and absorption of dislocation loops in ferritic Fe–Cr alloys: the role of Cr segregation
D Terentyev, A Bakaev - Journal of Physics: Condensed Matter, 2013 - iopscience.iop.org
The understanding of radiation-induced strengthening in ferritic FeCr-based steels remains
an essential issue in the assessment of materials for fusion and fission reactors. Both early …
an essential issue in the assessment of materials for fusion and fission reactors. Both early …
Molecular dynamics study of strengthening by nanometric void and Cr alloying in Fe
R Schäublin, SMH Haghighat - Journal of Nuclear Materials, 2013 - Elsevier
Ferritic steels are the main candidates for the structural components of future fusion reactors.
Because of the complexity of their structure, most of the simulation works are focused on the …
Because of the complexity of their structure, most of the simulation works are focused on the …
Effects of temperature on the interactions of helium–vacancy clusters with gliding edge dislocations in α-Fe
The interaction of helium–vacancy (He–V) clusters with a gliding a/2< 1 1 1>{1 1 0} edge
dislocation in α-Fe is investigated by molecular dynamics methods under a constant strain …
dislocation in α-Fe is investigated by molecular dynamics methods under a constant strain …
Nodal effects in -iron dislocation mobility in the presence of helium bubbles
Dislocations and dislocation networks act as sinks for irradiation-induced point defects such
as vacancies and interstitials, or impurities such as helium. Recently, it has been found that …
as vacancies and interstitials, or impurities such as helium. Recently, it has been found that …
Étude par simulations numériques de la plasticité dans les métaux
E Clouet - 2013 - theses.hal.science
Les activités de recherche, présentées dans le cadre de cette HDR, portent sur l'étude du
comportement plastique des métaux à travers un travail de modélisation des propriétés des …
comportement plastique des métaux à travers un travail de modélisation des propriétés des …
[PDF][PDF] UFR Physique
E Clouet - 2013 - pepite-depot.univ-lille.fr
Ce mémoire décrit mes activités de recherche depuis la fin de ma thèse en 2004. Celles-ci
se sont déroulées au Service de Recherches de Métallurgie Physique (SRMP) du CEA …
se sont déroulées au Service de Recherches de Métallurgie Physique (SRMP) du CEA …