Página Inicial CNEA Laboratorio TANDAR Página Inicial TANDAR Historia del acelerador TANDAR Web interno Web mail
Inicio » Actividades I+D > Publicaciones 2008 > Site preference, size effects and segreg...
artículo con referato
"Site preference, size effects and segregation in RuAlB alloys"
H.O. Mosca, G. Bozzolo and J.E. Garcés
Scripta Mater. 58(11) (2008) 1025-1028
The atomistic modeling of site preference, size effects and segregation behavior of boron additions to RuAl is performed using a quantum approximate method based on first-principles parameterization. The energetics of the site preference behavior are linked to the explanation of the observed size effects. The dependence of the equilibrium lattice parameter and bulk modulus on B concentration is also shown.
Av. Gral Paz y Constituyentes, San Martín, Pcia. de Buenos Aires, Argentina
Tel: (54-11) 6772-7007 - Fax: (54-11) 6772-7121