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Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki, 2004, Volume 80, Issue 9, Pages 703–708
(Mi jetpl2162)
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This article is cited in 5 scientific papers (total in 5 papers)
CONDENSED MATTER
Stochastic description of phase separation near the spinodal curve in alloys
V. Yu. Dobretsov, I. R. Pankratov, V. G. Vaks Russian Research Centre "Kurchatov Institute", 123182 Moscow, Russia
Abstract:
The earlier-developed statistical methods for non-equilibrium alloys are applied to stochastically describe phase separation near the spinodal curve. An important parameter of the theory is the size of locally equilibrium regions which is estimated using simulations for the different values of this parameter. The simulations based on this approach reveal significant changes in the type of evolution from nucleation to spinodal decomposition under variation of concentration and temperature across the spinodal curve. The scale of these changes seems to be mainly determined by the difference of the properly defined supersaturation parameters.
Received: 04.10.2004 Revised: 11.10.2004
Citation:
V. Yu. Dobretsov, I. R. Pankratov, V. G. Vaks, “Stochastic description of phase separation near the spinodal curve in alloys”, Pis'ma v Zh. Èksper. Teoret. Fiz., 80:9 (2004), 703–708; JETP Letters, 80:9 (2004), 602–607
Linking options:
https://www.mathnet.ru/eng/jetpl2162 https://www.mathnet.ru/eng/jetpl/v80/i9/p703
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Abstract page: | 188 | Full-text PDF : | 78 | References: | 41 |
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