In f. c. c. metals, threshold énergies for atomic displacements can be computed classically from an assumed screened Coulomb potential. Comparison with the expérimental data gives values for the screening radius of the interaction potential for nickel, copper, silver and gold. The range of énergies in which these potentials are valid is then discussed.A partir d'une fonction de potentiel coulombien avec écran, il est possible de calculer de façon classique, les énergies seuil pour les déplacements atomiques dans un métal cubique à faces centrées. En comparant avec les résultats expérimentaux, on obtient des facteurs correctifs aux constantes d'écran proposées par N. Bohr, pour le nickel, le cuivre, l'argent et l'or. Le domaine de validité d...
Yüksek Lisans TeziBugünlerde, bilgisayar teknikleri atomik seviyede yapılan araştırmalarda sık kulla...
A modification of an embedded-atom method (EAM)-type potential is proposed for a quantitative descri...
Text includes handwritten formulasThe theory of screening of a potential in various approximations o...
In f. c. c. metals, threshold énergies for atomic displacements can be computed classically from an ...
It is shown that the interaction energy of two defects in a metal can be computed consistently from ...
Coulomb interaction strengths (Udd and Uff) have been calculated from Hartree-Fock-Slater atomic cal...
The study of the electronic structure of defects in metals shows the existence of oscillations in th...
The first part of this paper is devoted to a theoretical study of the changes of electron density in...
The problem of the nature of the interatomic farces in the elementary metals and in intermetallic co...
The transition probability for the scattering of conduction electrons at point defects in metals is ...
The paper describes three common types of interatomic interaction potentials used for constructing t...
In this thesis, the role of simple interactions in metals is investigated. This is done by first bui...
The Morse parameters for the pairwise interaction of atoms in cubic metals were calculated from expe...
A theory of the cohesive properties of metals is developed which, though inapplicable to transition,...
Calculations of the tight-binding parameters have been worked out for Fe, Co, Ni, Cu, Pd, Pt bonds e...
Yüksek Lisans TeziBugünlerde, bilgisayar teknikleri atomik seviyede yapılan araştırmalarda sık kulla...
A modification of an embedded-atom method (EAM)-type potential is proposed for a quantitative descri...
Text includes handwritten formulasThe theory of screening of a potential in various approximations o...
In f. c. c. metals, threshold énergies for atomic displacements can be computed classically from an ...
It is shown that the interaction energy of two defects in a metal can be computed consistently from ...
Coulomb interaction strengths (Udd and Uff) have been calculated from Hartree-Fock-Slater atomic cal...
The study of the electronic structure of defects in metals shows the existence of oscillations in th...
The first part of this paper is devoted to a theoretical study of the changes of electron density in...
The problem of the nature of the interatomic farces in the elementary metals and in intermetallic co...
The transition probability for the scattering of conduction electrons at point defects in metals is ...
The paper describes three common types of interatomic interaction potentials used for constructing t...
In this thesis, the role of simple interactions in metals is investigated. This is done by first bui...
The Morse parameters for the pairwise interaction of atoms in cubic metals were calculated from expe...
A theory of the cohesive properties of metals is developed which, though inapplicable to transition,...
Calculations of the tight-binding parameters have been worked out for Fe, Co, Ni, Cu, Pd, Pt bonds e...
Yüksek Lisans TeziBugünlerde, bilgisayar teknikleri atomik seviyede yapılan araştırmalarda sık kulla...
A modification of an embedded-atom method (EAM)-type potential is proposed for a quantitative descri...
Text includes handwritten formulasThe theory of screening of a potential in various approximations o...