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Zhurnal Tekhnicheskoi Fiziki, 2020, Volume 90, Issue 3, Pages 482–488
DOI: https://doi.org/10.21883/JTF.2020.03.48936.257-19 (Mi jtf5368) 		 
This article is cited in 1 scientific paper (total in 1 paper)

Electrophysics, electron and ion beams, physics of accelerators

Rotation of a plasma jet by high-frequency electromagnetic fields and its use for mass separation

N. M. Gorshunova, E. P. Potaninab

a National Research Centre "Kurchatov Institute", Moscow
b National Engineering Physics Institute "MEPhI", Moscow
Full-text PDF (144 kB) Citations (1)
DOI: https://doi.org/10.21883/JTF.2020.03.48936.257-19
Abstract: Equations are derived that describe the characteristics of the azimuthal motion and radial expansion of a plasma jet under the action of a rotating transverse magnetic field of a dipole configuration in a longitudinal static magnetic field. The analysis is carried out both in the multicomponent approximation and based on MHD equations considering the Hall effect. Based on the obtained dependences of the circumferential and radial ion velocities on magnetic field values, the separation characteristics of a direct-current plasma centrifuge are estimated for the separation of a two-component binary mixture simulating spent nuclear fuel (SNF). It is shown that the concentration of the heavy uranium–plutonium component in the sampling flow can be increased from the initial 96 to 99.8% with the extraction degree of the fuel component of 0.87.
Keywords: plasma, rotation, electromagnetic field.
Funding agency Grant number
Ministry of Education and Science of the Russian Federation 02.a03.21.0005
E.P. Potanin is grateful for partial financial support from the Competitiveness Enhancement Program from the National Research Nuclear University MEPhI (contract no. 02.a03.21.0005 of August 27, 2013).
Received: 03.07.2019
Revised: 03.07.2019
Accepted: 16.09.2019
English version:
Technical Physics, 2020, Volume 65, Issue 3, Pages 461–467
DOI: https://doi.org/10.1134/S1063784220030093
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: N. M. Gorshunov, E. P. Potanin, “Rotation of a plasma jet by high-frequency electromagnetic fields and its use for mass separation”, Zhurnal Tekhnicheskoi Fiziki, 90:3 (2020), 482–488; Tech. Phys., 65:3 (2020), 461–467
Citation in format AMSBIB
\Bibitem{GorPot20}
\by N.~M.~Gorshunov, E.~P.~Potanin
\paper Rotation of a plasma jet by high-frequency electromagnetic fields and its use for mass separation
\jour Zhurnal Tekhnicheskoi Fiziki
\yr 2020
\vol 90
\issue 3
\pages 482--488
\mathnet{http://mi.mathnet.ru/jtf5368}
\crossref{https://doi.org/10.21883/JTF.2020.03.48936.257-19}
\elib{https://elibrary.ru/item.asp?id=42747725}
\transl
\jour Tech. Phys.
\yr 2020
\vol 65
\issue 3
\pages 461--467
\crossref{https://doi.org/10.1134/S1063784220030093}
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    • This publication is cited in the following 1 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    		Zhurnal Tekhnicheskoi Fiziki Zhurnal Tekhnicheskoi Fiziki
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