Zobrazeno 1 - 10
of 13
pro vyhledávání: '"S G Galevskiy"'
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 866:012022
Modeling and experimental studies of the electrodes erosion of plasma torch EDP-104A in nitrogen plasma were carried out. The resource of cathode and anode operation is determined by calculation. The conditions and performance of 178 cathodes were st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::150ae0950c95229b2a39730b1c7d7115
https://doi.org/10.1088/1757-899x/866/1/012022
https://doi.org/10.1088/1757-899x/866/1/012022
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 866:012019
The analysis of the electrode conditions and performance of plasma torches EDP-104A in nitrogen plasma is carried out. It is shown that the life of the plasma torch is determined by the erosion of the tungsten thermal cathode. It is confirmed that th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74a0c057f44e680fbf6d4f84274ab1a1
https://doi.org/10.1088/1757-899x/866/1/012019
https://doi.org/10.1088/1757-899x/866/1/012019
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 866:012008
The analysis of the current state of world and domestic production of calcined anodes for aluminum electrolysis cells is carried out. The dominant trends are identified, the basic technology is described, and directions for its improvement are indica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e82c8295bdc61aa5403913fcef1a4ec
https://doi.org/10.1088/1757-899x/866/1/012008
https://doi.org/10.1088/1757-899x/866/1/012008
Autor:
S. G. Galevskiy
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 866:012040
This article proposes the methodology that modifies the capital asset pricing model (CAPM). The proposed methodology allows for separate accounting of risks of the first and second kind and, accordingly, to correctly reflect them in the calculations
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36a3acbae2cddcae042afd4a04e88f9d
https://doi.org/10.1088/1757-899x/866/1/012040
https://doi.org/10.1088/1757-899x/866/1/012040
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 866:012007
The analysis of modern technical solutions for the protection of the cathodes of electrolysis cell was carried out. The technological variant of obtaining protective coatings based on nanocrystalline titanium diboride is substantiated and proposed. A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fdc99af1826d6e44097b0d4cc8e050dc
https://doi.org/10.1088/1757-899x/866/1/012007
https://doi.org/10.1088/1757-899x/866/1/012007
Autor:
S. G. Galevskiy
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 866:012039
In this paper a developed subject-oriented approach to determining the required return is presented. A subjective risk measure is proposed that takes into account the peculiarities of risk perception by the investor and its awareness. Based on the co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1d14cb808f221f7d009505091b8864f
https://doi.org/10.1088/1757-899x/866/1/012039
https://doi.org/10.1088/1757-899x/866/1/012039
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 866:012024
Based on the interpretation of the results of theoretical and experimental studies, a continuous technological process for zirconium carbide production in the plasma-metallurgical reactor, including plasma generation, plasma processing of zirconium-c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c4a5672e52016fa88486a4794ab96e6
https://doi.org/10.1088/1757-899x/866/1/012024
https://doi.org/10.1088/1757-899x/866/1/012024
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 142:012025
The paper describes thermodynamic experiments to determine the optimal temperature and time modes for the carbide production process from the briquette charge comprising silica fume and brown coal semi-coke, conditions for chemical enriching of silic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c4483bf7feec3682cf3ba9319e6ca24
https://doi.org/10.1088/1757-899x/142/1/012025
https://doi.org/10.1088/1757-899x/142/1/012025
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 142:012010
The three-jet direct-flow plasma reactor with a channel diameter of 0.054 m was studied in terms of service life, thermal, technical, and functional capabilities. It was established that the near-optimal combination of thermal efficiency, required sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f4b35ac15b70d38352ff7bb2a1209fd8
https://doi.org/10.1088/1757-899x/142/1/012010
https://doi.org/10.1088/1757-899x/142/1/012010
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 125:012032
This paper summarizes experience of application of nano-sized carbides and borides of titanium and chromium, silicon carbide as components of electro-depositable coating compositions based on nickel, zinc, and chromium. Basic physical and mechanical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62c010a3bcff6d5a50ad95c6f149bd6e
https://doi.org/10.1088/1757-899x/125/1/012032
https://doi.org/10.1088/1757-899x/125/1/012032