Diffusion Models for Multi-component Alloys Solidification.
A solid-liquid diffusion model for equilibrium multi-component alloy solidification is developed. Practically unconditionally stable numerical procedure is proposed for it's solution. Algorithm provides reliable results in wide range of parameters. To specify the condition of use for different liquid phase epitaxy mathematical models comparison of calculations performed in frame of disparate physical approaches is done.
Mathematical modelling in actual problems of science and technics