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Teplofizika vysokikh temperatur, 2008, Volume 46, Issue 2, Pages 185–196 (Mi tvt1037)  
This article is cited in 2 scientific papers (total in 2 papers)

Plasma Investigations

A theoretical study of the impact of magnetic field of Hall current on the parameters of a high-current vacuum-arc discharge

Ya. I. Londer, K. N. Ulyanov

Russian Electrotechnical Institute Named after V. I. Lenin
Full-text PDF (1698 kB) Citations (2)
Abstract: It is demonstrated that the magnetic field of Hall current in a short high-current vacuum-arc discharge significantly distorts the external axial magnetic field and affects the distribution of current density in the discharge gap. This effect decreases with increasing external magnetic field, with decreasing arc current, and with decreasing ratio of the length of discharge gap to its transverse dimension. A 2D magnetohydrodynamic mathematical model is used to calculate the discharge parameters for different values of induction of external magnetic field. The calculation results are compared with similar results obtained using a 1.5D model in which the impact made by magnetic field of Hall current is ignored. It is inferred that the simpler 1.5D model may be employed in calculations of parameters of vacuum arc in a wide range of variation of arc current and of induction of external magnetic field.
Received: 16.11.2006
English version:
High Temperature, 2008, Volume 46, Issue 2, Pages 162–172
DOI: https://doi.org/10.1134/s10740-008-2003-0
Bibliographic databases:
Document Type: Article
UDC: 537.525.5
PACS: 52.80.Vp
Language: Russian
Citation: Ya. I. Londer, K. N. Ulyanov, “A theoretical study of the impact of magnetic field of Hall current on the parameters of a high-current vacuum-arc discharge”, TVT, 46:2 (2008), 185–196; High Temperature, 46:2 (2008), 162–172
Citation in format AMSBIB
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\paper A theoretical study of the impact of magnetic field of Hall current on the parameters of a high-current vacuum-arc discharge
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\vol 46
\issue 2
\pages 185--196
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\jour High Temperature
\yr 2008
\vol 46
\issue 2
\pages 162--172
\crossref{https://doi.org/10.1134/s10740-008-2003-0}
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  • https://www.mathnet.ru/eng/tvt/v46/i2/p185
    • This publication is cited in the following 2 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    		Teplofizika vysokikh temperatur Teplofizika vysokikh temperatur
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