On the transition criterion to the regular cellular structure of a binary melt crystallization front
The effect of regular cellular structure formation at a binary melt crystallization has been considered in the frame of the bidimensional solidification model under account for the surface energy of the liquid/solid phase interface. The transition to the phase interface with bulges arranged periodic...
Збережено в:
| Дата: | 2009 |
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| Автори: | , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
НТК «Інститут монокристалів» НАН України
2009
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| Назва видання: | Functional Materials |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/136596 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | On the transition criterion to the regular cellular structure of a binary melt crystallization front // V.N. Kanischev, S.V. Barannik // Functional Materials. — 2009. — Т. 16, № 1. — С. 48-53. — Бібліогр.: 7 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Резюме: | The effect of regular cellular structure formation at a binary melt crystallization has been considered in the frame of the bidimensional solidification model under account for the surface energy of the liquid/solid phase interface. The transition to the phase interface with bulges arranged periodically thereon takes place at the crystallization speed value exceeding twice that causing the formation of the concentration supercooling zone in the melt. The calculated results are compared with the experimental data taken from literature. |
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