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A Feasibility Study of High-Entropy Alloy Coating Deposition by Detonation Spraying Combined with Laser Melting Научная публикация

Журнал Materials
ISSN: 1996-1944
Вых. Данные Год: 2022, Том: 15, Номер: 13, Страницы: 4532 Страниц : 1 DOI: 10.3390/ma15134532
Ключевые слова composite coating; detonation spraying; high-entropy alloy; laser melting
Авторы Batraev Igor S. 1 , Ulianitsky Vladimir Yu. 1 , Sova Alexey A. 2 , Samodurova Marina N. 3 , Trofimov Evgeny A. 3 , Pashkeev Kirill Yu. 3 , Malikov Alexander G. 4 , Dudina Dina V. 1 , Ukhina Arina V. 5
Организации
1 Lavrentyev Institute of Hydrodynamics
2 The University of Lyon
3 Department of Information and Measuring Technology, South Ural State University,
4 Khristianovich Institute of Theoretical and Applied Mechanics SB RAS
5 Institute of Solid State Chemistry and Mechanochemistry SB RAS

Информация о финансировании (2)

1 Министерство науки и высшего образования Российской Федерации FWGG-2021-0005
2 Российский научный фонд 20-19-00304

Реферат: In this work, a new two-stage approach to the deposition of high-entropy alloy coatings is proposed. At the first stage, a composite precursor coating is formed by detonation spraying of the metal powder mixtures. At the second stage, the precursor coating is re-melted by a laser, and the formation of multi-component solid solution phases can be expected upon solidification. The feasibility of the proposed approach was validated using three different mixtures of Fe, Ni, Cu, Co and Al powders. It was shown that detonation spraying allows forming composite coatings with a uniform distribution of the lamellae of different metals. The results of the structural analysis of the laser-treated coatings suggest that complete alloying occurred in the melt and face-centered cubic solid solutions formed in the coatings upon cooling.
Библиографическая ссылка: Batraev I.S. , Ulianitsky V.Y. , Sova A.A. , Samodurova M.N. , Trofimov E.A. , Pashkeev K.Y. , Malikov A.G. , Dudina D.V. , Ukhina A.V.
A Feasibility Study of High-Entropy Alloy Coating Deposition by Detonation Spraying Combined with Laser Melting
Materials. 2022. V.15. N13. P.4532. DOI: 10.3390/ma15134532 WOS Scopus РИНЦ OpenAlex
Идентификаторы БД:
Web of science: WOS:000824187300001
Scopus: 2-s2.0-85133326654
РИНЦ: 49157583
OpenAlex: W4283656828
Цитирование в БД:
БД Цитирований
Scopus 8
OpenAlex 9
РИНЦ 10
Web of science 8
Альметрики: