%0 Journal Article
%T Self-diffusion in the hexagonal structure of Zirconium and Hafnium: computer simulation studies
%A Ruiz
%A Diego Hern¨˘n
%A Gribaudo
%A Luis Mar¨Şa
%A Monti
%A Ana Mar¨Şa
%J Materials Research
%D 2005
%I ABM, ABC, ABPol, SBCC, SBCr, SBMM, SBPMat
%R 10.1590/S1516-14392005000400012
%X self-diffusion by vacancy mechanism is studied in two metals of hexagonal close packed structure, namely hafnium and zirconium. computer simulation techniques are used together with many-body potentials of the embedded atom type. defect properties are calculated at 0 k by molecular static while molecular dynamic is used to explore a wide temperature range.
%K self-diffusion
%K computer simulation
%K transition metals.
%U http://www.scielo.br/scielo.php?script=sci_abstract&pid=S1516-14392005000400012&lng=en&nrm=iso&tlng=en