On transition criterion from flat crystallization front in binary melt to cellular one

• Published in: Functional Materials
• Date: 2004
• Main Author: Kanischev, V.N.
• Format: Article
• Language: English
• Published: НТК «Інститут монокристалів» НАН України 2004
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/134422
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: On transition criterion from flat crystallization front in binary melt to cellular one / V.N. Kanischev // Functional Materials. — 2004. — Т. 11, № 1. — С. 22-25. — Бібліогр.: 7 назв. — англ.

The impurity diffusion problem in a melt solidifying at a constant speed has been solved taking into account the surface energy of phase interface under linear approximation in deviation amplitude from the flat crystallization front. It has been shown that the transition criterion from flat crystall...