Title: Thermodynamic optimization of BaO-MgO binary system
Abstract: Binary system of BaO-MgO was studied and assessed by CALPHAD(Calculation of Phase Diagrams) method using Thermo-Calc.The modeling of liquid phase was modified by using regular solid solution.The mixing enthalpy and activity of constituents were also discussed.The results show that the calculated phase diagram matches experimental data well in the BaO-rich part.In the MgO-rich part,the phase transition temperature of the liquid line is more reasonable when using the newly publication MgO melting point.
Publication Year: 2011
Publication Date: 2011-01-01
Language: en
Type: article
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