Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Alexey Yanilkin"'
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-7 (2017)
Abstract We used the machine learning technique of Li et al. (PRL 114, 2015) for molecular dynamics simulations. Atomic configurations were described by feature matrix based on internal vectors, and linear regression was used as a learning technique.
Externí odkaz:
https://doaj.org/article/13e9687800914490b751cb5d5f07ee43
Publikováno v:
Physics of Metals and Metallography. 118:28-38
Quantum-mechanical calculations of the energies of the formation of Frenkel pairs and barriers for hydrogen migration via different mechanisms in the titanium hydride δ-TiH x and in the α phase of titanium have been carried out. Using the potential
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc9196b517bd62d57d08775018bd8d12
https://doi.org/10.1134/s0031918x16100094
https://doi.org/10.1134/s0031918x16100094
Autor:
Alexey Yanilkin, A. Yu. Kuksin
Publikováno v:
The Physics of Metals and Metallography. 117:230-237
In this work, the process of the formation of defects and their clusters in collision cascades has been investigated in molybdenum by the molecular dynamics method. We have obtained results on the number of arising defects, the fraction of defects in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a602118b90a3d298477f21ed1d4194d2
https://doi.org/10.1134/s0031918x1602006x
https://doi.org/10.1134/s0031918x1602006x
Autor:
V.D. Ozrin, V. V. Pisarev, V.I. Tarasov, Vladimir V. Stegailov, Alexey Yanilkin, A.V. Kuznetsov, Sergey Starikov, M.S. Veshchunov, M.S. Seryi, V.E. Shestak, A.V. Boldyrev, D.E. Smirnova, A. Yu. Kuksin, Genri E. Norman
Publikováno v:
Nuclear Engineering and Design. 295:116-126
The SFPR code designed for mechanistic modeling of single fuel rod behavior under various regimes of LWR reactor operation (normal and off-normal, including severe accidents), is under development at IBRAE during the last two decades and currently, b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c503912cffbfdecf3256df1a6e497cb
https://doi.org/10.1016/j.nucengdes.2015.09.035
https://doi.org/10.1016/j.nucengdes.2015.09.035
Autor:
Genri E. Norman, Alexey Yanilkin, N. D. Orekhov, Vladimir V. Stegailov, Sergey Starikov, V. V. Pisarev, Grigory S. Smirnov
Publikováno v:
Program Systems: Theory and Applications. 6:243-311
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36854e5b3fe748fa2b888bc178a2ece3
https://doi.org/10.25209/2079-3316-2015-6-4-243-311
https://doi.org/10.25209/2079-3316-2015-6-4-243-311
Autor:
Alexey Yanilkin, A. Yu. Kuksin
Publikováno v:
Mechanics of Solids. 50:44-51
Molecular dynamic simulation was used to calculate the critical stresses necessary for dislocations to nucleate and move in the dynamic friction mode and determine the coefficients of dislocation phonon friction in metals with point defects and Guini
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::adc1a734e9c98ed15e057d6195062b21
https://doi.org/10.3103/s0025654415010057
https://doi.org/10.3103/s0025654415010057
Publikováno v:
AIP Conference Proceedings.
We present the study of boron carbide behavior under pressure using a multiscale approach. Both quantum and classical molecular dynamics simulations are implemented at this work. Specific phase transitions of boron carbide: chain bending and disorder
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0a9609c8c60c3980615bef40f6555d4
https://doi.org/10.1063/1.4971602
https://doi.org/10.1063/1.4971602
Publikováno v:
AIP Conference Proceedings.
The application of molecular dynamics allows us to take into account the influence of temperature on thermodynamic properties and phase transitions. In this work different uranium phases are investigated at finite temperatures by means of quantum and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2055dcdbe4ef3e12b91ac7eb5721065e
https://doi.org/10.1063/1.4971604
https://doi.org/10.1063/1.4971604
Publikováno v:
Physics of the Solid State. 56:1401-1407
The structure and formation energy of vacancies and interstitials at symmetrical tilt grain boundaries in molybdenum have been investigated by means of classical molecular dynamics. The dependence of the formation energy of these boundaries on the gr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::019de2df19f24e40c45ec7458e8e0b27
https://doi.org/10.1134/s1063783414070282
https://doi.org/10.1134/s1063783414070282
Publikováno v:
Physics of the Solid State. 56:1025-1032
The diffusion coefficients of vacancies and interstitials along symmetrical tilt grain boundaries in molybdenum have been calculated using the molecular dynamics method. The migration energies of defects have been obtained. The activation energy and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7dfc9d58c50b8cafd987869dfe1444a
https://doi.org/10.1134/s1063783414050217
https://doi.org/10.1134/s1063783414050217