On a Technique of Studying the Interface Kinetics and Anisotropy of Specific Interfacial Energy Based on Experiments on Migration of Liquid Cylindrical Inclusions in a Crystal under Stationary Thermal Conditions

Resumo

A method for processing experimental data on the migration of liquid cylindrical inclusions in a crystal under a temperature gradient has been considered on the assumption that the experimental thermal conditions are stationary. Formulas are derived to calculate the degree of interfacial energy anisotropy and relative hindrance of the crystallization and dissolution processes at atomically smooth interface areas based on the shapes of cross sections of cylindrical inclusions migrated perpendicular to the close-packed crystal planes.