| Форма представления | Тезисы и материалы конференций в российских журналах и сборниках |
| Год публикации | 2019 |
| Язык | русский |
|
Галимзянов Булат Наилевич, автор
Мокшин Анатолий Васильевич, автор
|
| Библиографическое описание на языке оригинала |
Mokshin A.V. Crystalline nucleation in amorphous materials under shear deformation / A.V. Mokshin, B.N. Galimzyanov // Book of abstract: International conference mechanisms and non-linear problems of nucleation and growth of crystals and thin films (Saint-Petersburg, Russia). - 2019 - C. 188. |
| Аннотация |
Book of abstract: International conference mechanisms and non-linear problems of nucleation and growth of crystals and thin films (Saint-Petersburg, Russia) |
| Ключевые слова |
crystallization, nucleation, crystal growth, amorphous materials |
| Название журнала |
Book of abstract: International conference mechanisms and non-linear problems of nucleation and growth of crystals and thin films (Saint-Petersburg, Russia)
|
| Пожалуйста, используйте этот идентификатор, чтобы цитировать или ссылаться на эту карточку |
https://repository.kpfu.ru/?p_id=205334 |
Полная запись метаданных  |
| Поле DC |
Значение |
Язык |
| dc.contributor.author |
Галимзянов Булат Наилевич |
ru_RU |
| dc.contributor.author |
Мокшин Анатолий Васильевич |
ru_RU |
| dc.date.accessioned |
2019-01-01T00:00:00Z |
ru_RU |
| dc.date.available |
2019-01-01T00:00:00Z |
ru_RU |
| dc.date.issued |
2019 |
ru_RU |
| dc.identifier.citation |
Mokshin A.V. Crystalline nucleation in amorphous materials under shear deformation / A.V. Mokshin, B.N. Galimzyanov // Book of abstract: International conference mechanisms and non-linear problems of nucleation and growth of crystals and thin films (Saint-Petersburg, Russia). - 2019 - C. 188. |
ru_RU |
| dc.identifier.uri |
https://repository.kpfu.ru/?p_id=205334 |
ru_RU |
| dc.description.abstract |
Book of abstract: International conference mechanisms and non-linear problems of nucleation and growth of crystals and thin films (Saint-Petersburg, Russia) |
ru_RU |
| dc.description.abstract |
Formation of nuclei of a new phase and their subsequent growth represent a general scenario of a firstorder phase transition initiation outside the spinodal regime. In accordance with the classical nucleation theory, it is expected that with an increase of metastability level the spatial scale characterizing the nucleus critical size decreases until the nucleus reaches a size equal to several tens of particles (atoms, molecules). Under such the conditions, the use of traditional experimental methods to study the initial stages of phase transitions, associated with nucleation and growth processes, is not efficient. On the other hand, due to small characteristic spatial scales of the nucleation and growth processes, the molecular dynamics simulations provide useful tools to study these processes. In this study, we demonstrate the theoretical method to evaluate quantitatively the nucleation and growth process characteristics. This method can be applied to molecular dynamics simulation results of a phase transition to determine values of the stationary and non-stationary nucleation rates, the nucleus growth rate, the phase transition rate, the average times expectation of nuclei of a certain size, the induction time, the critical size of nucleus, the nucleation free energy, the Zeldovich factor. We demonstrate efficiency of the method as applied to the case of crystal nucleation in amorphous solids under stationary homogeneous shear. |
ru_RU |
| dc.language.iso |
ru |
ru_RU |
| dc.subject |
crystallization |
ru_RU |
| dc.subject |
nucleation |
ru_RU |
| dc.subject |
crystal growth |
ru_RU |
| dc.subject |
amorphous materials |
ru_RU |
| dc.title |
Crystalline nucleation in amorphous materials under shear deformation |
ru_RU |
| dc.type |
Тезисы и материалы конференций в российских журналах и сборниках |
ru_RU |
|
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