Kinetics of contact melting of binary eutectic systems in non-steady mode. II. Determination of boundaries transition law of phase transformations and partial diffusion coefficients in the melt

M.K. Zhekamukhov, F.B. Zholaeva


The theoretical formula defining the boundary displacement of phase transformations during contact melting in nonstationary – diffusion mode were obtained. A method of determining the diffusion constant in eutectic melts was developed on the basis of contact melting experiments.


contact melting, non-stationary mode, partial diffusion coefficients, phase transformations, eutectic melt, volume concentrations.