On the Theory of the Nonstationary Spherical Crystal Growth in Supercooled Melts and Supersaturated Solutions
- Авторы: Alexandrov D.1, Alexandrova I.1, Ivanov A.1, Malygin A.1, Starodumov I.1, Toropova L.1
-
Учреждения:
- Ural Federal University
- Выпуск: Том 2019, № 8 (2019)
- Страницы: 787-794
- Раздел: Article
- URL: https://journals.rcsi.science/0036-0295/article/view/173404
- DOI: https://doi.org/10.1134/S0036029519080020
- ID: 173404
Цитировать
Аннотация
A theory is developed to describe the nonstationarity growth of spherical crystals in supercooled melts and supersaturated solutions. The first two corrections to the fundamental contribution to the law of crystal growth rate are determined using differential series, the expansion of unknown functions in a small parameter, and the integral Laplace–Carson transform. These corrections are shown to substantially change the growth rate of spherical crystals in metastable liquids.
Ключевые слова
Об авторах
D. Alexandrov
Ural Federal University
Автор, ответственный за переписку.
Email: Dmitri.Alexandrov@urfu.ru
Россия, Yekaterinburg, 620002
I. Alexandrova
Ural Federal University
Email: Dmitri.Alexandrov@urfu.ru
Россия, Yekaterinburg, 620002
A. Ivanov
Ural Federal University
Email: Dmitri.Alexandrov@urfu.ru
Россия, Yekaterinburg, 620002
A. Malygin
Ural Federal University
Email: Dmitri.Alexandrov@urfu.ru
Россия, Yekaterinburg, 620002
I. Starodumov
Ural Federal University
Email: Dmitri.Alexandrov@urfu.ru
Россия, Yekaterinburg, 620002
L. Toropova
Ural Federal University
Email: Dmitri.Alexandrov@urfu.ru
Россия, Yekaterinburg, 620002
![](/img/style/loading.gif)