Spark plasma sintering treatment of cold sprayed materials for synthesis and structural modification: A case study using TiC-Cu composites

Spark plasma sintering treatment of cold sprayed materials for synthesis and structural modification: A case study using TiC-Cu composites Научная публикация

Журнал

Materials Letters: X
ISSN: 2590-1508

Вых. Данные

Год: 2022, Том: 14, Номер статьи : 100140, Страниц : 4 DOI: 10.1016/j.mlblux.2022.100140

Ключевые слова

Cold spraying; Composite; Microstructure; Spark plasma sintering

Авторы

Vidyuk Tomila M. ^1,2 , Dudina Dina V. ^1,3,4 , Korchagin Michail A. ¹ , Gavrilov Alexander I. ¹ , Bokhonov Boris B. ¹ , Ukhina Arina V. ¹ , Esikov Maksim A. ^3,4 , Shikalov Vladislav S. ² , Kosarev Vladimir F. ²

Организации

1	Institute of Solid State Chemistry and Mechanochemistry of SB RAS
2	Khristianovich Institute of Theoretical and Applied Mechanics SB RAS
3	Lavrentyev Institute of Hydrodynamics
4	Novosibirsk State Technical University

Информация о финансировании (1)

Министерство науки и высшего образования Российской Федерации

FWGG-2021-0005

Materials obtained by cold spraying (CS) are subjected to post-spray treatment to increase cohesion between the particles. In this work, spark plasma sintering (SPS) was used for reactive processing of cold spray deposits for the first time. A mixture of a Ti-C-3Cu ball-milled powder and copper was used as a feedstock material for the formation of Cu matrix composites by CS. SPS treatment of CS deposits was used for the in-situ synthesis of TiC, formation of a dense structure and elimination of microcracks at the interface between the substrate and the deposit. The mechanism of structural changes in the composite agglomerates upon reaction was discussed. The TiC-Cu composite particles in the microstructure of the SPS-treated material possess a microhardness of 390 ± 40 HV0.025, which makes them suitable as reinforcing elements of composite nature in the design of Cu matrix materials. This study shows that SPS treatment is a promising solution for post-spray processing of cold spray coatings.

Vidyuk T.M. , Dudina D.V. , Korchagin M.A. , Gavrilov A.I. , Bokhonov B.B. , Ukhina A.V. , Esikov M.A. , Shikalov V.S. , Kosarev V.F.
Spark plasma sintering treatment of cold sprayed materials for synthesis and structural modification: A case study using TiC-Cu composites
Materials Letters: X. 2022. V.14. 100140 :1-4. DOI: 10.1016/j.mlblux.2022.100140 WOS Scopus РИНЦ OpenAlex

Web of science:	WOS:000791801700001
Scopus:	2-s2.0-85127731022
РИНЦ:	48426404
OpenAlex:	W4224305944

БД	Цитирований
Scopus	14
OpenAlex	15
РИНЦ	13
Web of science	12