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This article is cited in 2 scientific papers (total in 2 papers)
MODELS IN PHYSICS AND TECHNOLOGY
Computer simulation of nonlinear localized vibrational modes of large amplitude in the crystal Pt$_3$Al with bivacancies Pt
P. V. Zakharova, A. M. Eremina, M. D. Starostenkovb, A. V. Markidonovc a The Shukshin Altai State Academy of Education, 53 Korolenko st., Biysk, 659333, Russia
b Altaysky State Technical University, 46 Lenina st., Barnaul, 656099, Russia
c Kuzbass State Technical University, 8a/1 Ordzhonikidze st., Novokuznetsk, 654000, Russia
Abstract:
By method of molecular dynamics investigated the interaction of nonlinear localized modes with bivacancies Pt crystal Pt$_3$Al. Identified dependences of the lifetime of the nonlinear localized modes from the initial temperature of the crystal model, the initial atom Al deviation from its equilibrium position, as well as the distance to the introduced bivacancy Pt in (111) plane of the crystal.
Keywords:
molecular dynamics, discrete breathers, localized mode.
Received: 17.01.2015 Revised: 14.05.2015
Citation:
P. V. Zakharov, A. M. Eremin, M. D. Starostenkov, A. V. Markidonov, “Computer simulation of nonlinear localized vibrational modes of large amplitude in the crystal Pt$_3$Al with bivacancies Pt”, Computer Research and Modeling, 7:5 (2015), 1089–1096
Linking options:
https://www.mathnet.ru/eng/crm281 https://www.mathnet.ru/eng/crm/v7/i5/p1089
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