Generate QR code
Open Access
Subscription Access
Functional protective coatings of nickel-based alloys
https://doi.org/10.22349/1994-6716-2018-93-1-110-114
Abstract
A composition of a precision alloy based on the Ni–Cr–Mo system for wear and corrosion-resistant coatings by supersonic cold gas dynamic spraying has been developed. The optimum coatings composition provides high level of operational properties; its application is very promising for protection of structural and functional elements of marine equipment from aggressive environmental influence.
About the Authors
D. A. Gerashchenkov
NRC “Kurchatov Institute” – CRISM “Prometey”
Russian Federation
Russian Federation
Cand. Sc. (Eng)
49, Shpalernaya St, 191015 St Petersburg
T. I. Bobkova
NRC “Kurchatov Institute” – CRISM “Prometey”
Russian Federation
Russian Federation
Cand. Sc. (Eng)
49, Shpalernaya St, 191015 St Petersburg
A. F. Vasiliev
NRC “Kurchatov Institute” – CRISM “Prometey”
Russian Federation
49, Shpalernaya St, 191015 St Petersburg
Russian Federation
49, Shpalernaya St, 191015 St Petersburg
P. A. Kuznetsov
NRC “Kurchatov Institute” – CRISM “Prometey”
Russian Federation
Russian Federation
Dr Sc. (Eng)
49, Shpalernaya St, 191015 St Petersburg
E. A. Samodelkin
NRC “Kurchatov Institute” – CRISM “Prometey”
Russian Federation
49, Shpalernaya St, 191015 St Petersburg
Russian Federation
49, Shpalernaya St, 191015 St Petersburg
B. V. Farmakovsky
NRC “Kurchatov Institute” – CRISM “Prometey”
Russian Federation
Russian Federation
Cand. Sc. (Eng)
49, Shpalernaya St, 191015 St Petersburg
References
1. Perspektivnye napravleniya razvitiya nauki v Peterburge [Perspective directions of science development in St Petersburg], Alferov, Zh.I., (Ed.), St Petersburg: Permiakov Publishing, 2015.
2. Farmakovsky, B.V., Izgotovlenie tonkikh metallicheskikh nitey iz khrupkikh vysokoprochnykh materialov [Manufacturing ofthin metal threads from brittle high-strength materials], Proceedings of the Academy of Sciences of the USSR. Metals, 1977, No 2, pp. 239–245.
3. Suzuki, H., Mekhanizm uprochneniya i poslednie dostizheniya v oblasti vysokoprochnykh materialov [The mechanism of hardening and recent advances in high-strength materials], Elektronika, 1970, pp. 12–16.
4. Geraschenkov, D.A., Farmakovsky, B.V., Samodelkin, E.A., Geraschenkova, E.Yu., Issledovanie adgezionnoy prochnostikompozitsionnykh armirovannykh pokrytiy sistemy metall – nemetall, poluchennykh metodom kholodnogo gazodinamicheskogo napyleniya [Investigation of the adhesion strength of composite reinforced coatings of the metal-nonmetal system obtained by the method of cold gas-dynamic spraying], Voprosy Materialovedeniya, 2014, No 2(78), pp. 103–117.
5. Bobkova, T.I., Buryan, M.A., Geraschenkova, E.Yu., Farmakovsky, B.V., Vasiliev, A.F., Deev A.A., Patent RU 2 527 543 C1: Nickel-based alloy for application of wear and corrosion resistance by microplasma or cold supersonic spraying, Bulletin No 25, Publ. 10.09.2014.
6. Farmakovsky, B.V., Ulin, I. V., Funktsionalnye materialy i pokrytija – puti i nadezhdy [Functional materials and coatings – ways end hopes] // Po puti sozidaniya[By the way of creation], St Petersburg: FSUE CRISM Prometey, 2009, V. 2.
7. Gorynin, I.V., Razmyshleniya s optimizmom [Reflections with optimism], St Petersburg: Polytechnic University Publishing House, 2014.
Review
For citations:
Gerashchenkov D.A., Bobkova T.I., Vasiliev A.F., Kuznetsov P.A., Samodelkin E.A., Farmakovsky B.V. Functional protective coatings of nickel-based alloys. Voprosy Materialovedeniya. 2018;(1(93)):110-114. (In Russ.) https://doi.org/10.22349/1994-6716-2018-93-1-110-114
Views:
321
Email this article 