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

Выдержка

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

Отпечаток

microcrystals
heat sources
molecular dynamics
nonequilibrium conditions
phase transformations
radiant flux density
simulation
melting

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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

Simulation of a nonequilibrium phase transition initiated by the volumetric heat source using a molecular dynamics method. / Korostelev, S. Yu; Psakhie, S. G.; Slyadnikov, P. E.; Turchanovskii, I. Yu.

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 American Institute of Physics Inc., 2016. 020104.

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

Korostelev, SY, Psakhie, SG, Slyadnikov, PE & Turchanovskii, IY 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., International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016, Tomsk, Российская Федерация, 19.9.16. https://doi.org/10.1063/1.4966397
Korostelev SY, Psakhie SG, Slyadnikov PE, Turchanovskii IY. 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. American Institute of Physics Inc. 2016. 020104 https://doi.org/10.1063/1.4966397
Korostelev, S. Yu ; Psakhie, S. G. ; Slyadnikov, P. E. ; Turchanovskii, I. Yu. / Simulation of a nonequilibrium phase transition initiated by the volumetric heat source using a molecular dynamics method. 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 American Institute of Physics Inc., 2016.
@inproceedings{2e5dfa838d4e4fc1abcf0c1e40c05ca5,
title = "Simulation of a nonequilibrium phase transition initiated by the volumetric heat source using a molecular dynamics method",
abstract = "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.",
author = "Korostelev, {S. Yu} and Psakhie, {S. G.} and Slyadnikov, {P. E.} and Turchanovskii, {I. Yu}",
year = "2016",
month = "11",
day = "10",
doi = "10.1063/1.4966397",
language = "English",
volume = "1783",
booktitle = "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",
publisher = "American Institute of Physics Inc.",

}

TY - GEN

T1 - Simulation of a nonequilibrium phase transition initiated by the volumetric heat source using a molecular dynamics method

AU - Korostelev, S. Yu

AU - Psakhie, S. G.

AU - Slyadnikov, P. E.

AU - Turchanovskii, I. Yu

PY - 2016/11/10

Y1 - 2016/11/10

N2 - 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.

AB - 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.

UR - http://www.scopus.com/inward/record.url?scp=85005978018&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85005978018&partnerID=8YFLogxK

U2 - 10.1063/1.4966397

DO - 10.1063/1.4966397

M3 - Conference contribution

AN - SCOPUS:85005978018

VL - 1783

BT - 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

PB - American Institute of Physics Inc.

ER -