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Оптимизация структуры функциональных сплавов на основе системы Fe–Al

Authors: Chubov, D. G.; Mochugovsky, A. G.; Palacheva, V. V.;

Оптимизация структуры функциональных сплавов на основе системы Fe–Al

Abstract

Сплавы системы Fe–Al известны целым набором полезных свойств от повышенной теплостойкости до демпфирующей способности. Ввиду их низкой стоимости, а также способности подвергаться значительным пластическим деформациям открывается широкий спектр их практического использования. Однако сплавы Fe–Al на сегодняшний день уступают сплавам Fe–Ga по магнитострикционным характеристикам. Цель данной работы состоит в повышении магнитострикционных свойств сплавов системы Fe–Al посредством оптимизации их химического состава.

Alloys of the Fe-Al system are known for a whole range of useful properties from increased heat resistance to damping ability. Due to their low cost, as well as the ability to undergo significant plastic deformation, a wide range of their practical use opens up. However, Fe-Al alloys are currently inferior to Fe-Ga alloys in terms of magnetostrictive characteristics. The purpose of this work is to improve the magnetostrictive properties of alloys of the Fe-Al system by optimizing their chemical composition.

The work was supported financially by a grant of the President of the Russian Federation (MK–2828.2021.4).

Работа выполнена при финансовой поддержке гранта Президента Российской Федерации (МК–2828.2021.4).

Keywords

ALUMINUM ALLOYS, АЛЮМИНИЕВЫЕ СПЛАВЫ, INTERNAL FRICTION, RARE EARTH METALS, МАГНИТОСТРИКЦИЯ, МЕХАНИЧЕСКИЕ СВОЙСТВА, MAGNETOSTRICTION, ВНУТРЕННЕЕ ТРЕНИЕ, РЕДКОЗЕМЕЛЬНЫЕ МЕТАЛЛЫ, MECHANICAL PROPERTIES

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
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Average
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