Thermomagnetic analysis of soft magnetic nanocrystalline alloys / Tsepelev V., Starodubtsev Y., Konashkov V., Belozerov V. // Journal of Alloys and Compounds. - 2017. - V. 707, l. . - P. 210-213.

ISSN:

09258388

Type:

Article

Abstract:

In the paper, the crystallization process of Fe95.5−x−y(Co, Ni)xCu1 Nb2 Mo1.5(Si, B)y alloys has been investigated using a thermomagnetic analysis. In the course of heating, continuous measurements of temperature and initial magnetic permeability were performed. Additionally, the structure and magnetic properties of the alloys were investigated at different stages of the crystallization process. It is shown that the structure formed at the peak temperature of the crystallization process is close to the optimal one and ensures high values of magnetic permeability. On the permeability-versus-time curve, a peak is found which lags behind the temperature peak. The decrease in the permeability, after its peak value is reached, can be attributed to the transition of the atomic and magnetic structure of alloy after crystallization into its stabilized state after crystallization. © 2017 Elsevier B.V.

Author keywords:

Nanocrystalline structure; Soft magnetic alloy; Thermomagnetic analysis

Index keywords:

Alloys; Crystal atomic structure; Crystallography; Magnetic materials; Magnetic permeability; Magnetism; Nanocrystals; Atomic and magnetic structures; Continuous measurements; Crystallization process;

DOI:

10.1016/j.jallcom.2016.12.345

Смотреть в Scopus:

https://www.scopus.com/inward/record.uri?eid=2-s2.0-85009812437&doi=10.1016%2fj.jallcom.2016.12.345&partnerID=40&md5=d7026d872221624120404bd8567a86e8

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Link	https://www.scopus.com/inward/record.uri?eid=2-s2.0-85009812437&doi=10.1016%2fj.jallcom.2016.12.345&partnerID=40&md5=d7026d872221624120404bd8567a86e8
Affiliations	Boris Yeltzin Ural Federal University, 19 Mira Str., Ekaterinburg, Russian Federation; Gammamet Research and Production Enterprise, 28 Kirov Str., Ekaterinburg, Russian Federation
Author Keywords	Nanocrystalline structure; Soft magnetic alloy; Thermomagnetic analysis
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Correspondence Address	Tsepelev, V.; Boris Yeltzin Ural Federal University, 19 Mira Str., Russian Federation; email: v.s.tsepelev@urfu.ru
Publisher	Elsevier Ltd
CODEN	JALCE
Language of Original Document	English
Abbreviated Source Title	J Alloys Compd
Source	Scopus