PHYSICOCHEMICAL PARAMETERS FOR MODELING PHASE EQUILIBRIA IN SYSTEMS OXIDE MELT-CRYSTALLIZATION PRODUCTS

摘要

The proposed physicochemical parameters of interatomic interaction in oxide melts allow experimental data on the basic properties of the melts to be represented in the form convenient for assessing the credibility of the data and predicting properties of uninvestigated compositions, The use of the model parameters as the coordinate frame for mapping primary crystallization fields demonstrates the feasibility of predicting the structure of primary phases from the parameters of interatomic interaction in ordered and disordered oxide systems.