Simulation of a nonequilibrium phase transition initiated by the volumetric heat source using a molecular dynamics method

S. Yu Korostelev, S. G. Psakhie, P. E. Slyadnikov, I. Yu Turchanovskii

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

2 Цитирования (Scopus)

Аннотация

A nonequilibrium phase transition (melting) initiated by the volumetric heat source is investigated using a molecular dynamics method (MMD). Physical parameters characterizing the study process are computed. It is shown that at the critical level of the heat source power density the phase transition is realized under nonequilibrium conditions of considerable local overheating and may be accompanied by the formation of the locally unstable state of a microcrystal and complex dynamics: the origin of phase transformation fronts both on the surface and deep within the microcrystal.

Язык оригиналаАнглийский
Название основной публикацииAdvanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016
ИздательAmerican Institute of Physics Inc.
Том1783
ISBN (электронное издание)9780735414457
DOI
СостояниеОпубликовано - 10 ноя 2016
Опубликовано для внешнего пользованияДа
СобытиеInternational Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016 - Tomsk, Российская Федерация
Продолжительность: 19 сен 201623 сен 2016

Конференция

КонференцияInternational Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016
СтранаРоссийская Федерация
ГородTomsk
Период19.9.1623.9.16

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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  • Цитировать

    Korostelev, S. Y., Psakhie, S. G., Slyadnikov, P. E., & Turchanovskii, I. Y. (2016). Simulation of a nonequilibrium phase transition initiated by the volumetric heat source using a molecular dynamics method. В Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016 (Том 1783). [020104] American Institute of Physics Inc.. https://doi.org/10.1063/1.4966397