Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Vseslav, Novikov"'
Autor:
Aleksandr Kolpakov, Aleksandr Poplavsky, Maksim Yapryntsev, Vseslav Novikov, Sergey Manokhin, Igor Goncharov, Marina Galkina, Vyacheslav Beresnev
Publikováno v:
East European Journal of Physics, Iss 3 (2021)
Nanostructured coatings based on amorphous carbon and carbon-doped with gold, silver, and nitrogen were obtained by the pulsed vacuum-arc method. Carbon coatings have been annealed in a vacuum as well as treated with argon ions. The alloying of carbo
Externí odkaz:
https://doaj.org/article/9566e609332f480d895a283ab9dcf4ad
Publikováno v:
Metals, Vol 12, Iss 5, p 847 (2022)
The interest in nitride coatings based on high-entropy alloys (HEAs) has increased rapidly in the last decade. According to a number of papers, such high-entropy nitride (HEN) coatings have a single-phase structure and properties that significantly e
Externí odkaz:
https://doaj.org/article/0b5ced7e63044fc8848548c18aafe513
Publikováno v:
Chinese Journal of Physics. 77:24-35
Autor:
Igor Goncharov, Marina Kovaleva, O. N. Vagina, O.V. Kolisnichenko, Yu. N. Tyurin, V. V. Sirota, Vseslav Novikov, M. N. Yapryntsev
Publikováno v:
Materials Today: Proceedings. 49:1423-1425
To achieve oxygen blocking structure on surface of carbon/carbon composites, ZrB2-ZrO2-MoSi2-Al coating was prepared by a multi-chamber detonation accelerator. As-sprayed coating consisted of t-MoSi2, h-ZrB2, m-ZrO2, t-ZrO2, and c-Al. A uniform distr
Autor:
Igor Goncharov, Yu. N. Tyurin, V. V. Sirota, I.A. Pavlenko, Vseslav Novikov, Marina Kovaleva, M. N. Yapryntsev, O. V. Kolisnichenko, O. N. Vagina
Publikováno v:
Materials Science Forum. 987:53-58
A new multi-chamber detonation accelerator (MCDS) was applied to fabricate ZrB2–MoSi2 composite coating containing 20 mol.% of MoSi2 on carbon/carbon composites. Phase composition and microstructure of the coating were characterized by X-ray diffra
Autor:
Alexander Kalinenko, Vasiliy Mishin, Ivan Shishov, Sergey Malopheyev, Ivan Zuiko, Vseslav Novikov, S. Mironov, Rustam Kaibyshev, Sheldon Lee Semiatin
Publikováno v:
SSRN Electronic Journal.
Autor:
Marina Kovaleva, Igor Goncharov, O. N. Vagina, M. N. Yapryntsev, V. V. Sirota, Yuri Tyurin, Vseslav Novikov, I.A. Pavlenko, Anna Mogucheva
Publikováno v:
Coatings
Volume 11
Issue 9
Coatings, Vol 11, Iss 1018, p 1018 (2021)
Volume 11
Issue 9
Coatings, Vol 11, Iss 1018, p 1018 (2021)
In this article, the coatings of ZrB2-xMoSi2-Y2O3-yAl (x = 24, 35, 45 wt %
y = 10, 15, 20 wt %) were applied to the surface of a carbon/carbon composite to protect against high-temperature oxidation using a multi-chamber detonation accelerator.
y = 10, 15, 20 wt %) were applied to the surface of a carbon/carbon composite to protect against high-temperature oxidation using a multi-chamber detonation accelerator.
Autor:
O. N. Vagina, V. V. Sirota, Yuri Tyurin, Marina Kovaleva, Igor Goncharov, M. N. Yapryntsev, Vseslav Novikov
Publikováno v:
NANOCON 2019 Conference Proeedings.
Publikováno v:
Journal of Solid State Chemistry. 305:122696
Novel cermet Bi2Te2.1Se0.9+0.33 wt% Co composite has been prepared via spark plasma sintering (SPS) the starting Bi2Te2.1Se0.9 and Co powders at different SPS-temperatures (TS = 598, 623, 648 and 673 K). During the sintering, initial Co i
Autor:
Marina Kovaleva, Viacheslav Sirota, Igor Goncharov, Vseslav Novikov, Maxim Yapryntsev, Olga Vagina, Ivan Pavlenko, Yuri Tyurin
Publikováno v:
Coatings; Volume 11; Issue 12; Pages: 1531
Coatings, Vol 11, Iss 1531, p 1531 (2021)
Coatings, Vol 11, Iss 1531, p 1531 (2021)
The problem of creating and implementing high-temperature coatings for the protection of carbon–carbon (C/C) composites remains relevant due to the extremely low or insufficient heat resistance of C/C composites in an oxygen-containing environment.