On rapporte et discute des résultats de calculs sur ordinateur de la structure atomique et des énergies atomiques individuelles pour les coeurs de joints de flexion de 10 et 40°. Ces résultats sont appliqués à la prédiction de profils de diffusion intergranulaire et de la structure de coeur des joints de grains contenant des atomes d'impuretés. On suppose que le fer γ peut être représenté par un modèle de métal idéal c. f. c.Computer experiment results on the atomistic structure of and individual atom energies in 10° and 40° tilt boundary cores are given and discussed. These findings are applied to atomic diffusion paths in boundaries and the restructuring of a boundary core by interstitial impurity atoms. An fcc model metal is assumed that...
In this paper we have studied the atomic structures of (111) twist boundaries and investigated the a...
The dominant factor in determining the atomic structure of grain boundaries is the crystal structure...
A range of symmetric tilt grain boundaries (GBs) are investigated in several fcc metals with simula...
Les structures des joints de grains de flexion symétrique ont été étudiés systématiquement pour le ...
La méthode de "embedded atom" (EAM) est appliqué pour étudier l'énergie et la structure de différent...
The atomistic structures of a number of single vacancies and interstitials at a number of sites in t...
Nous abordons quelques aspects importants de la structure atomique des joints de grains dans un méta...
Un certain nombre de faits fondamentaux concernant la migration des joints de grains sont brièvement...
In this work we study a set of $\left$ tilt grain boundaries (GB) with a misorientation angle varied...
In order to clarify the correlation between the grain boundary energy and its atomic structure in co...
We have investigated the atomic structures of 44 〈110〉 symmetric tilt grain boundaries (GB’s) with a...
The atomic structure and energy of small-angle tilt grain boundaries in bcc tungsten and fcc aluminu...
Différents joints de flexion dans des bicristaux de molybdène ont été observés en microscopie à haut...
During the last eight years, we have worked on the general problems associated with grain boundaries...
Abstract. — Theoretical treatment of the mechanisms associated with thermally activated grain bounda...
In this paper we have studied the atomic structures of (111) twist boundaries and investigated the a...
The dominant factor in determining the atomic structure of grain boundaries is the crystal structure...
A range of symmetric tilt grain boundaries (GBs) are investigated in several fcc metals with simula...
Les structures des joints de grains de flexion symétrique ont été étudiés systématiquement pour le ...
La méthode de "embedded atom" (EAM) est appliqué pour étudier l'énergie et la structure de différent...
The atomistic structures of a number of single vacancies and interstitials at a number of sites in t...
Nous abordons quelques aspects importants de la structure atomique des joints de grains dans un méta...
Un certain nombre de faits fondamentaux concernant la migration des joints de grains sont brièvement...
In this work we study a set of $\left$ tilt grain boundaries (GB) with a misorientation angle varied...
In order to clarify the correlation between the grain boundary energy and its atomic structure in co...
We have investigated the atomic structures of 44 〈110〉 symmetric tilt grain boundaries (GB’s) with a...
The atomic structure and energy of small-angle tilt grain boundaries in bcc tungsten and fcc aluminu...
Différents joints de flexion dans des bicristaux de molybdène ont été observés en microscopie à haut...
During the last eight years, we have worked on the general problems associated with grain boundaries...
Abstract. — Theoretical treatment of the mechanisms associated with thermally activated grain bounda...
In this paper we have studied the atomic structures of (111) twist boundaries and investigated the a...
The dominant factor in determining the atomic structure of grain boundaries is the crystal structure...
A range of symmetric tilt grain boundaries (GBs) are investigated in several fcc metals with simula...