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This article is cited in 3 scientific papers (total in 3 papers)
METHODS OF THEORETICAL PHYSICS
On the mesoscopic description of locally nonequilibrium solidification of pure substances
V. G. Lebedeva, A. A. Lebedevaa, P. K. Galenkobc a Udmurt State University, Izhevsk
b Friedrich-Schiller-University
c Ural Federal University named after the First President of Russia B. N. Yeltsin, Ekaterinburg
Abstract:
A phase field model of locally nonequilibrium solidification of a supercooled melt of a pure substance has been proposed. To derive thermodynamically consistent equations of the model, the method of extended irreversible thermodynamics has been used. It has been assumed that Gibbs potentials describing thermodynamically equilibrium states in terms of experimental data are known. The limit of a sharp interface of the model has been considered and an analytical dependence of the velocity of a flat solidification front on the temperature has been obtained.
Received: 01.12.2014
Citation:
V. G. Lebedev, A. A. Lebedeva, P. K. Galenko, “On the mesoscopic description of locally nonequilibrium solidification of pure substances”, Pis'ma v Zh. Èksper. Teoret. Fiz., 101:2 (2015), 143–147; JETP Letters, 101:2 (2015), 136–140
Linking options:
https://www.mathnet.ru/eng/jetpl4535 https://www.mathnet.ru/eng/jetpl/v101/i2/p143
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Abstract page: | 212 | Full-text PDF : | 45 | References: | 41 | First page: | 8 |
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