Investigation of the phase composition of the diffusion zone of the bismuth-indium system upon contact melting / Savvin VS,Azavi AK,Kadochnikova AS,Povzner AA // PHYSICS OF METALS AND METALLOGRAPHY. - 2005. - V. 99, l. 5. - P. 520-526.

ISSN/EISSN:

0031-918X / нет данных

Type:

Article

Abstract:

The diffusion formation of macroscopic intermediate solid phases is shown to be impossible upon competitive growth of an intermediate liquid phase. The results obtained in studies of contact melting in a nonstationary diffusion regime make it possible to estimate the composition of the liquid interlayer at interphase boundaries. It has been ascertained that in the Bi-In system at temperatures corresponding to the field of existence of intermediate solid phases, the concentration range of the liquid interlayer is close to the equilibrium range of homogeneity of the liquid phase in the equilibrium phase diagram and has a tendency to extension via the formation of solutions supersaturated with bismuth. In the model that is suggested, the intermediate solid phases are formed as a result of crystallization of the metastable part of the liquid interlayer rather than diffusionally.

Author keywords:

IN-BI; ALLOYS

DOI:

нет данных

Web of Science ID:

ISI:000229444700010

Соавторы в МНС:

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Другие поля

Поле	Значение
Month	MAY
Publisher	INTERPERIODICA
Address	PO BOX 1831, BIRMINGHAM, AL 35201-1831 USA
Language	English
Keywords-Plus	IN-BI; ALLOYS
Research-Areas	Metallurgy \& Metallurgical Engineering
Web-of-Science-Categories	Metallurgy \& Metallurgical Engineering
ResearcherID-Numbers	Povzner, Aleksandr/A-4625-2016
Number-of-Cited-References	14
Usage-Count-Last-180-days	1
Usage-Count-Since-2013	6
Journal-ISO	Phys. Metals Metallogr.
Doc-Delivery-Number	930VH