Assessments of the liquidus curve coordinates of the phase diagrams for binary systems

M.O.Shevchenko,
 
V.G.Kudin,
 
V.Berezuckiy,
   

I. M. Frantsevich Institute for Problems of Materials Science of the NAS of Ukraine, Krzhizhanovsky str., 3, Kyiv, 03142, Ukraine
Mathematical Models and Computing Experiment in Material Science - Kiev: Frantsevich Institute for Problems of Materials Science NASU, 2014, #16
http://www.materials.kiev.ua/article/817

Abstract

Programs based on the ideal associated solution model are created to calculate thermodynamic properties and phase diagrams. Algorithms for determining the parameters of the model, which describe the thermodynamic properties and phase diagrams satisfactorily, are developed. The results of the method are exampled by the binary systems Fe—Sc, Co—Sc, and Al—Co.


IDEAL ASSOCIATED SOLUTIONS, STATE DIAGRAM, THERMODYNAMIC MODELING