Solidification of ternary melts with a two-phase layer

Toropova, L. V.; Ivanov, A. A.; Osipov, S. I.; Yang, Y.; Makoveeva, E. V.; Alexandrov, D. V.

doi:10.1088/1361-648X/ac8090

Please use this identifier to cite or link to this item: http://elar.urfu.ru/handle/10995/132479

Title:	Solidification of ternary melts with a two-phase layer
Authors:	Toropova, L. V. Ivanov, A. A. Osipov, S. I. Yang, Y. Makoveeva, E. V. Alexandrov, D. V.
Issue Date:	2022
Publisher:	Institute of Physics
Citation:	Toropova, LV, Ivanov, AA, Osipov, SI, Yang, Y, Makoveeva, EV & Alexandrov, DV 2022, 'Solidification of ternary melts with a two-phase layer', Journal of Physics Condensed Matter, Том. 34, № 38, 383002. https://doi.org/10.1088/1361-648X/ac8090 Toropova, L. V., Ivanov, A. A., Osipov, S. I., Yang, Y., Makoveeva, E. V., & Alexandrov, D. V. (2022). Solidification of ternary melts with a two-phase layer. Journal of Physics Condensed Matter, 34(38), [383002]. https://doi.org/10.1088/1361-648X/ac8090
Abstract:	This review is concerned with the nonstationary solidification of three-component systems in the presence of two moving phase transition regions - the main (primary) and cotectic layers. A non-linear moving boundary problem has been developed and its analytical solutions have been defined. Namely, the temperature and impurity concentration distributions were determined, the solid phase fractions in the phase transition regions and the laws of motion of their boundaries were found. It was shown that variations in the initial impurity concentration affect significantly the ratio between the lengths of the two-phase layers. A non-linear liquidus surface equation is theoretically taken into account as well. © 2022 The Author(s). Published by IOP Publishing Ltd.
Keywords:	MUSHY LAYER PHASE DIAGRAM PHASE TRANSFORMATION SOLIDIFICATION TERNARY MELT PHASE DIAGRAMS IMPURITIES CONCENTRATION MUSHY LAYER NON LINEAR NONSTATIONARY PHASE LAYERS PHASES TRANSFORMATION TERNARY MELT THREE-COMPONENT SYSTEM TRANSITION REGIONS TWO PHASE ARTICLE MOTION PHASE TRANSITION SOLID SOLIDIFICATION
URI:	http://elar.urfu.ru/handle/10995/132479
Access:	info:eu-repo/semantics/openAccess cc-by
RSCI ID:	49593782
SCOPUS ID:	85134855322
WOS ID:	000828876100001
PURE ID:	48455aa9-3727-427e-8ff2-eb577756dd9b 30694351
ISSN:	0953-8984
DOI:	10.1088/1361-648X/ac8090
Sponsorship:	Ministry of Education and Science of the Russian Federation, Minobrnauka, (FEUZ-2020-0057) Foundation for the Advancement of Theoretical Physics and Mathematics, (21-1-3-11-1) The present research work consists of theoretical, computational and experimental parts, which were supported by different financial sources. L V T gratefully acknowledges research funding from the Foundation for the Advancement of Theoretical Physics and Mathematics ‘BASIS’ (Project No. 21-1-3-11-1) for the theoretical part. Computational calculations and comparison with experiments were supported by the Ministry of Science and Higher Education of the Russian Federation (Project Number FEUZ-2020-0057). A A I, E V M and D V A thank this foundation for the financial support of research studies.
Appears in Collections:	Научные публикации ученых УрФУ, проиндексированные в SCOPUS и WoS CC

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