Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1612342 | Journal of Alloys and Compounds | 2014 | 11 Pages |
Abstract
The thermodynamic description of the Cu-Fe-Ni system has been updated considering the newly available experimental data, as well as compatibility of the present modeling with those used for the Cu and Fe systems. All of the experimental data available in the literature have been critically reviewed, and the inconsistent information has been excluded. The thermodynamic parameters have been evaluated in order to properly describe the thermodynamic properties of the liquid phase and miscibility gap in the solid state. A significant improvement in comparison with the previous thermodynamic descriptions has been achieved. Additionally, for the ordered L12 phase the four-sublattice model has been adopted to predict the ternary phase equilibria involving this phase. A set of thermodynamic parameters for the phases is given.
Related Topics
Physical Sciences and Engineering
Materials Science
Metals and Alloys
Authors
Liya A. Dreval, Mikhail A. Turchanin, Pavel G. Agraval,