Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Biryukov Vladimir"'
Autor:
Biryukov Vladimir, Yakubovsky Anton
Publikováno v:
E3S Web of Conferences, Vol 531, p 01002 (2024)
The paper presents the results of micromechanical and tribotechnical tests of samples of polytetrafluoroethylene, radiation-modified (PTFE – RM according to modes A and B), coked in comparison with the PTFE standard (Fluoroplast -F4). The influence
Externí odkaz:
https://doaj.org/article/bbf104efe1df43a385c3feeee510bad1
Publikováno v:
E3S Web of Conferences, Vol 458, p 03012 (2023)
The paper presents the results of metallographic studies and tribotechnical tests of samples of grade 2 wheel steel in the form of bushings, the end surface of which was processed using turning and milling operations. It was found that the greatest i
Externí odkaz:
https://doaj.org/article/17a4a27368f44180a87ee7b2fb2fe853
Tribotechnical characteristics of polyamide PA 6 with additives of molybdenum disulfide and graphite
Autor:
Biryukov Vladimir, Yakubovsky Anton
Publikováno v:
E3S Web of Conferences, Vol 458, p 02018 (2023)
The paper presents the results of tribotechnical tests of polyamide PA 6 with additives of molybdenum disulfide and graphite in comparison with nitrile butadiene rubber, BNC rubber. The influence of the surface roughness of a 40X steel counter-tile o
Externí odkaz:
https://doaj.org/article/9e375871398b4989a0eb1baae886db00
Publikováno v:
E3S Web of Conferences, Vol 431, p 06036 (2023)
The paper presents the results of metallographic studies and tribotechnical tests of samples of special cast iron of the "C" brand for passenger train brake pads. Regression equations for determining the depth and width of laser quenching zones were
Externí odkaz:
https://doaj.org/article/e7de54d5f25d41d2a37a21d5ad1edf61
Autor:
Biryukov Vladimir
Publikováno v:
E3S Web of Conferences, Vol 402, p 14003 (2023)
The paper presents the results of metallographic studies and tribotechnical tests of samples of medium-carbon steel 34KhNi3MoA and coatings obtained by laser surfacing of a powder multicomponent charge based on iron and cobalt in a ratio of 3:1 with
Externí odkaz:
https://doaj.org/article/80b1a91a618f44dfa31564633a7b6e4d
Autor:
Biryukov Vladimir
Publikováno v:
E3S Web of Conferences, Vol 402, p 11020 (2023)
The paper considers the results of metallographic studies and tribotechnical tests of samples of 9CrSi tool steel and multicomponent coatings obtained by laser surfacing with the addition of ultrafine titanium carbide particles into the charge. As an
Externí odkaz:
https://doaj.org/article/26b3429b6e8c4e219b447a098708ed68
Autor:
Biryukov Vladimir, Grachev Vladimir, Kapustin Sergey, Malyshev Kirill, Perevezentseva Yuliya, Raevsky Alexey
Publikováno v:
ITM Web of Conferences, Vol 30, p 14001 (2019)
An optical signal mixes up with the reference radiation of heterodyne on a sensitive photodetector site. A beat signal with wavelength separation frequency of heterodyne and information light signal is generated at the output of the photodetector. Th
Externí odkaz:
https://doaj.org/article/3f07d50b802f4b4f85d2660294ff1694
Autor:
Biryukov Vladimir, Grachev Vladimir, Karakozova Ekaterina, Lobin Sergey, Shcherbakov Vladimir
Publikováno v:
ITM Web of Conferences, Vol 30, p 07001 (2019)
A method for calculating the rough surface reflection coefficient of an electromagnetic wave is proposed. It is shown that the screening surface roughness in waveguides is equivalent to a decrease in conductivity of these surfaces in comparison with
Externí odkaz:
https://doaj.org/article/05c7ae0a88694e29a1afe3ee2ade41d8
Publikováno v:
E3S Web of Conferences, Vol 41, p 04028 (2018)
The article describes the results of the study on determining the influence of mining companies on the level of social development of the regions in which they are functioning. The analysis of formation and distribution structure of taxes, the dynami
Externí odkaz:
https://doaj.org/article/e769609ffcfd4ca68a9eb841268be0e4
Autor:
Bourdine, Anton V., Morozov, Oleg G., Sultanov, Albert C., Grachev, Vladimir A., Biryukov, Vladimir V., Biryukov, Ruslan S.
Publikováno v:
Proceedings of SPIE; September 2024, Vol. 13168 Issue: 1 p131680G-131680G-5, 1185126p