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Zhurnal Tekhnicheskoi Fiziki, 2021, Volume 91, Issue 8, Pages 1276–1285
DOI: https://doi.org/10.21883/JTF.2021.08.51105.4-21
(Mi jtf4962)
 

This article is cited in 4 scientific papers (total in 4 papers)

Electrophysics

Experimental study of a Townsend discharge with a multipoint cathode on a dynamic platform made of magnetically controlled fe and Fe–Al particles

I. A. Shorstkiia, N. Yakovlevb

a Laboratory of Advanced Electrophysical Technologies and New Materials, Kuban State Technological University, Krasnodar, Russia
b Advanced Characterisation and Instrumentation (ACI) Department, Institute of Materials Research and Engineering (A*STAR), 138634 Singapore
Abstract: The experimental results on a Townsend discharge in air at atmospheric pressure from a multipoint cathode based on a dynamic platform made of magnetically controlled Fe and Fe–Al particles are presented. A method for fabrication of a magnetically controlled dynamic platform for the cathode surface is proposed. The I–V characteristics are obtained for different configurations of the cathode (with a flat electrode without magnetically controlled particles and with a multipoint cathode with magnetically controlled Fe or Fe–Al particles) and in the presence of a heated coil in the cathode plane. Application of a multipoint cathode with a dynamic platform made of magnetically controlled Fe and Fe–Al particles makes it possible to maintain mean electric field strength in the discharge gap and to increase the spark discharge current.
Keywords: Townsend discharge, multi-point cathode, dynamic platform, magnetically controlled particle, current-voltage characteristic, ion current.
Funding agency Grant number
Ministry of Education and Science of the Russian Federation МК-2188.2021.4
This work was supported by the grant of the President of the Russian Federation for the support of young Russian scientists (MK-2188.2021.4).
Received: 09.01.2021
Revised: 31.03.2021
Accepted: 04.04.2021
English version:
Technical Physics, 2021, Volume 66, Issue 10, Pages 1141–1150
DOI: https://doi.org/10.1134/S1063784221080144
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: I. A. Shorstkii, N. Yakovlev, “Experimental study of a Townsend discharge with a multipoint cathode on a dynamic platform made of magnetically controlled fe and Fe–Al particles”, Zhurnal Tekhnicheskoi Fiziki, 91:8 (2021), 1276–1285; Tech. Phys., 66:10 (2021), 1141–1150
Citation in format AMSBIB
\Bibitem{ShoYak21}
\by I.~A.~Shorstkii, N.~Yakovlev
\paper Experimental study of a Townsend discharge with a multipoint cathode on a dynamic platform made of magnetically controlled fe and Fe--Al particles
\jour Zhurnal Tekhnicheskoi Fiziki
\yr 2021
\vol 91
\issue 8
\pages 1276--1285
\mathnet{http://mi.mathnet.ru/jtf4962}
\crossref{https://doi.org/10.21883/JTF.2021.08.51105.4-21}
\elib{https://elibrary.ru/item.asp?id=46470579}
\transl
\jour Tech. Phys.
\yr 2021
\vol 66
\issue 10
\pages 1141--1150
\crossref{https://doi.org/10.1134/S1063784221080144}
\scopus{https://www.scopus.com/record/display.url?origin=inward&eid=2-s2.0-85124592454}
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  • https://www.mathnet.ru/eng/jtf/v91/i8/p1276
  • This publication is cited in the following 4 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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