Zobrazeno 1 - 10 of 78 pro vyhledávání: '"A. E. Nemtsev"'
3
Evaluation of tribotechnical properties of plastic lubricants used in heavy loaded bearing units of agricultural machines
Autor: V V Vakhrushev, N M Ivanov, A E Nemtsev
Publikováno v: IOP Conference Series: Earth and Environmental Science. 957:012014
The resource of most of the heavily loaded bearing units of agricultural machines in the agro-industrial complex is limited by the quality of the lubricant. To ensure the operating condition of the bearing assemblies, it is necessary to evaluate the
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ef54e65957d688e1ef437dede786fcad
https://doi.org/10.1088/1755-1315/957/1/012014
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4
Assessment of the service properties of commodity motor oils by hydrogen indicator
Autor: A. E. Nemtsev, V. V. Vakhrushev, N. M. Ivanov
Publikováno v: IOP Conference Series: Materials Science and Engineering. 941:012069
Basic oils produced from oil or obtained by the synthesis of monomers are generally chemically neutral. To improve the service properties of base motor oils, additive packages and active ingredients are introduced into it. The presence of anti-seize,
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::654c803e30910fa6bbbbd701efe9b3a0
https://doi.org/10.1088/1757-899x/941/1/012069
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5
Evaluation of the main indicators of the reliability of the power transmission of a combine harvester John Deere 9660
Autor: N. M. Ivanov, V. V. Vakhrushev, A. A. Melbert, A. E. Nemtsev
Publikováno v: IOP Conference Series: Materials Science and Engineering. 941:012068
The failure-free performance of the components determines the technical and economic efficiency of the use of the combine harvester. A low level of reliability leads to an increase in the cost of harvesting, the need for unscheduled repairs due to fa
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::94f915a3a986c6503cd49efe9c129d71
https://doi.org/10.1088/1757-899x/941/1/012068
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6
Application of the photoelasticity method for studying the stress-strain state of the tribomechanical system 'ring-bearing housing'
Autor: N. M. Ivanov, A. V. Shindelov, A. E. Nemtsev, V. V. Vakhrushev
Publikováno v: IOP Conference Series: Materials Science and Engineering. 941:012070
In this paper, we consider the use of the polarization-optical method for assessing the stress-strain state of films of polymeric material in the restored tribomechanical system “bearing ring - housing” and the dependences for determining the mag
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::35244c42ac8c7077c47d57f8bd155392
https://doi.org/10.1088/1757-899x/941/1/012070
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7
Stress-strain modelling state and fatigue of the working body of the tillage unit for weed removal
Autor: A. V. Shindelov, N. M. Ivanov, A. E. Nemtsev, A. D. Nikolaev, B. B. Vakhrushev
Publikováno v: IOP Conference Series: Materials Science and Engineering. 941:012047
It is possible to increase the efficiency of crop cultivation technology through the using of multifunctional equipment for soil cultivation. The analysis of tillage equipment showed that the development of a multi-functional tillage unit capable of
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dc3273acc0e1255b199a57bd85066b68
https://doi.org/10.1088/1757-899x/941/1/012047
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8
The rational repair and maintenance cycle of the KamAZ car gearbox taking into account the pre-repair operating time
Autor: A. E. Nemtsev, N. M. Ivanov, V I Poddubny, V. V. Vakhrushev
Publikováno v: IOP Conference Series: Materials Science and Engineering. 941:012071
A significant proportion of the costs and downtime for repairs are on transmission units, and especially on the gearbox (GB). Based on the research results presented in the work, up to 76% of all transmission failures fall on the gearbox of a KamAZ 6
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::028357aa8b11583c854a269dae40e789
https://doi.org/10.1088/1757-899x/941/1/012071
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9
Neutron analysis of the ITER vertical neutron camera
Autor: V. N. Amosov, A. V. Krasilnikov, N. B. Rodionov, N. A. Deryabina, G. E. Nemtsev, A. A. Borisov, R. N. Rodionov, A. Yu. Rakhmanov
Publikováno v: Instruments and Experimental Techniques. 57:95-102
The neutron fields in the collimators of a new design for the vertical neutron camera (VNC) of the ITER have been calculated for a standard isotropic bulk DT neutron source. The neutron and gamma-ray spectra and flux densities at the neutron detector
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6ef53d6a1274353f4f0370ca9a7fbd35
https://doi.org/10.1134/s002044121402016x
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10
Akademický článek
Strategic Use of Vegetable Oil for Mass Production of 5-Hydroxyvalerate-Containing Polyhydroxyalkanoate from δ-Valerolactone by Engineered Cupriavidus necator.
Autor: Oh, Suk-Jin1 (AUTHOR) equal73@naver.com, Shin, Yuni1 (AUTHOR) sdbsdl0526@naver.com, Oh, Jinok1 (AUTHOR) xmfvm@naver.com, Kim, Suwon1 (AUTHOR) rlatn990@naver.com, Lee, Yeda1 (AUTHOR) karecurry@konkuk.ac.kr, Choi, Suhye1 (AUTHOR) suhye0823@konkuk.ac.kr, Lim, Gaeun1 (AUTHOR) lge0919@naver.com, Joo, Jeong-Chan2 (AUTHOR) jcjoo@khu.ac.kr, Jeon, Jong-Min3 (AUTHOR) j2pco@kitech.re.kr, Yoon, Jeong-Jun3 (AUTHOR) jjyoon@kitech.re.kr, Bhatia, Shashi Kant1,4 (AUTHOR) shashikonkukuni@konkuk.ac.kr, Ahn, Jungoh5 (AUTHOR) ahnjo@kribb.re.kr, Kim, Hee-Taek6 (AUTHOR) heetaek@cnu.ac.kr, Yang, Yung-Hun1 (AUTHOR) heetaek@cnu.ac.kr
Publikováno v: Polymers (20734360). Oct2024, Vol. 16 Issue 19, p2773. 16p.
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