Zobrazeno 1 - 10
of 31
pro vyhledávání: '"K. A. Kuptsov"'
Autor:
N. S. Zdravchev, A. V. F. Ch. Bobrov, M. S. Romanov, I. M. Lebedev, A. N. Sorokin, A. S. Timchenko, A. A. Mikhaylova, N. D. Vasekha, M. V. Kandidov, K. V. Kuptsov, P. S. Iovlev
Publikováno v:
Geography, Environment, Sustainability, Vol 16, Iss 4, Pp 91-104 (2024)
Reconstruction of the dispersal history and formation of modern ranges of various taxa is one of the actual problems of modern biogeography. Molecular genetic biogeography based on the analysis of phylogenetic relationships of taxa of different level
Externí odkaz:
https://doaj.org/article/ea7eafb45a6649ddbc4a5d3e5f7d85b9
Autor:
T. B. Sagalova, Ph. V. Kiryukhantsev-Korneev, Mehran Golizadeh, N. V. Andreev, A.V. Bondarev, K. A. Kuptsov, N. Yu. Tabachkova
Publikováno v:
Protection of Metals and Physical Chemistry of Surfaces. 57:1008-1024
This paper studies the diffusion-barrier properties, resistance to thermal cycling, oxidation resistance, and thermal stability of TiAlSiCN single-layer coatings, as well as of TiAlSiCN/SiBCN and TiAlSiCN/AlOx multilayer coatings. The coatings were o
Publikováno v:
Russian Journal of Non-Ferrous Metals. 62:618-628
Autor:
E. A. Levashov, Dmitry V. Shtansky, Ph. V. Kiryukhantsev-Korneev, K. A. Kuptsov, A.N. Sheveyko
Publikováno v:
Russian Journal of Non-Ferrous Metals. 60:598-607
A novel technology for the deposition of multilayer coatings is proposed. This technology combines electrospark alloying (ESA), pulsed arc evaporation (PAE), and magnetron sputtering (MS) in one vacuum production process. Layers can be deposited usin
Autor:
Evgeny A. Levashov, Dmitry V. Shtansky, K. A. Kuptsov, Ph. V. Kiryukhantsev-Korneev, A.N. Sheveyko
Publikováno v:
Izvestiya Vuzov. Poroshkovaya Metallurgiya i Funktsional’nye Pokrytiya (Universitiesʹ Proceedings. Powder Metallurgy аnd Functional Coatings). :92-103
The novel technology of multilayer coating deposition combining electric-spark alloying (ESA), pulsed arc evaporation (PAE), and magnetron sputtering (MS) in one vacuum process is presented. Layers can be deposited using a single electrode material a
Autor:
A. N. Sheveyko, Elizaveta S. Permyakova, Dmitry V. Shtansky, Anastasia D. Popova, Balasubramanian Subramanian, Natalia A. Gloushankova, Alla S. Ilnitskaya, Viktor A. Ponomarev, K. A. Kuptsov, Pavel V. Slukin, Sergei G. Ignatov
Publikováno v:
Applied Surface Science. 575:151755
Fabrication of bactericidal yet bioactive and biocompatable coatings is still a challenge. Here we report on novel bioactive, bactericidal, antifouling, and cytocompatible TiO2-based multi-element coatings that are effective against multidrug-resista
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 98:593-601
Wear resistance and failure of arc-PVD Ti-Al-Mo-N coatings under different conditions were investigated. Under dry friction, coatings have high tribological properties: friction coefficient was about 0.4–0.5 vs. 0.6–0.7 for TiAlN at 20 and 500 °
Publikováno v:
Wear. :204094
The offshore and coastal infrastructure needs additional protection from wear, corrosion, and tribocorrosion. Herein, electrospark deposition (ESD) was employed to deposit composite TaC-(Fe,Mo,Ni) and (Ta,Zr)C-(Fe,Mo,Ni) coatings with a metallic matr
Autor:
K. A. Kuptsov, E. A. Levashov, D. A. Sidorenko, Pavel Loginov, Elena A. Skryleva, N.V. Shvyndina
Publikováno v:
International Journal of Refractory Metals and Hard Materials. 69:273-282
In present work, self-assembled WC/W coatings on diamond grains, sintered with Cu matrix were firstly obtained by gas phase transport mechanism. Conditions for spontaneous coating formation were also determined. The coatings can improve adhesion stre
Publikováno v:
Applied Surface Science. 566:150722
Titanium and its alloys are widely used in offshore and costal infrastructure, but need protection against wear and corrosion in saline environments. Compared to other surface engineering methods, electro-spark deposition (ESD) does not have the draw