Nonlinear dynamics of solidification in three-component systems / Alexandrov D.V. // Doklady Physics. - 2008. - V. 53, l. 9. - P. 471-475.

ISSN:

10283358

Type:

Article

Abstract:

A study was conducted to develop the theory of solidification and for the construction of analytical solutions of the nonlinear thermal diffusion problem in the presence of two moving phase-transition regions. The study also focused on the use of the phase diagram of solidification for the three-component systems and the linear dependence between the phase transition temperature and the dissolved component concentrations. The thermal conductivity k in the two-phase region was expressed through the thermal conductivities of the liquid and solid phases. The temperature Tp in the phase region was expressed through the concentration of components, using the liquidus equation. The data from the study showed that the temperature in the two-phase region is a linear function of the spatial coordinate.

Author keywords:

Index keywords:

Carbon fiber reinforced plastics; Crystallization; Dissolution; Dynamics; Liquid phase epitaxy; Phase diagrams; Solidification; Thermal conductivity; Thermal insulating materials; Thermodynamic proper

DOI:

10.1134/S1028335808090024

Смотреть в Scopus:

https://www.scopus.com/inward/record.uri?eid=2-s2.0-52949132181&doi=10.1134%2fS1028335808090024&partnerID=40&md5=1ca5e5c8b291eecc52ee3306fe35d2fc

Соавторы в МНС:

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Другие поля

Поле	Значение
Link	https://www.scopus.com/inward/record.uri?eid=2-s2.0-52949132181&doi=10.1134%2fS1028335808090024&partnerID=40&md5=1ca5e5c8b291eecc52ee3306fe35d2fc
Affiliations	Ural State University, Yekaterinburg 620083, Russian Federation
References	Hurle, D.T.J., Handbook of Crystal Growth, 1. , North-Holland, Amsterdam; Kurz, W., Fisher, D.J., (1998) Fundamentals of Solidification, , Trans. Tech. Publ. Aedermannsdorf; Chen, C.-F., Turner, J.S., (1980) J. Geophys. Res., 85, p. 2573; McBirney, A.R., (1980) J. Volcanol. Geotherm. Res., 7, p. 357; Huppert, H.E., Sparks, R.S.J., (1984) Ann. Rev. Earth Planet. Sci., 12, p. 11; Huppert, H.E., Sparks, R.S.J., (1980) Contrib. Mineral. Petrol., 75, p. 279; Gradinger, R., (1996) Mar. Ecol.: Proc. Ser., 131, p. 301; Buyevich Yu., A., Alexandrov, D.V., Mansurov, V.V., (2001) Macrokinetics of Crystallization, , Begell House New York-Wallingford; Alexandrov, D.V., Malygin, A.P., (2006) Dokl. Akad. Nauk, 411, p. 390. , 3; Aitta, A., Huppert, H.E., Worster, M.G., (2001) J. Fluid Mech., 432, p. 201; Anderson, D.M., (2003) J. Fluid Mech., 489, p. 165; Buyevich Yu., A., Alexandrov, D.V., (2005) Heat Transfer in Dispersions, , Begell House New York-Wallingford; Scheil, E., (1942) Z. Metalld., 34, p. 70
Correspondence Address	Alexandrov, D. V.; Ural State University, Yekaterinburg 620083, Russian Federation; email: Dmitri.Alexandrov@usu.ru
CODEN	DOPHF
Language of Original Document	English
Abbreviated Source Title	Dokl. Phys.
Source	Scopus