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.