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Teplofizika vysokikh temperatur, 2005, Volume 43, Issue 6, Pages 845–854
(Mi tvt1457)
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This article is cited in 8 scientific papers (total in 8 papers)
Plasma Investigations
A Two-Dimensional Mathematical Model of a Short Vacuum Arc in External Magnetic Field
Ya. I. Londer, K. N. Ulyanov Russian Electrotechnical Institute Named after V. I. Lenin
Abstract:
A mathematical model of a short high-current vacuum arc is developed. The model involves equations of motion and continuity for electrons and ions, as well as electrodynamic equations. The boundary conditions are formulated on the cathode and anode boundaries of plasma and on the side surface of plasma. The model is based on the method of trajectories, in the case of which a set of partial equations can be reduced to a set of ordinary differential equations written for derivatives along ion trajectories. The model is used to determine the region of steady-state solutions and to calculate the distribution of the parameters of arc plasma in this region.
Received: 22.07.2004
Citation:
Ya. I. Londer, K. N. Ulyanov, “A Two-Dimensional Mathematical Model of a Short Vacuum Arc in External Magnetic Field”, TVT, 43:6 (2005), 845–854; High Temperature, 43:6 (2005), 843–853
Linking options:
https://www.mathnet.ru/eng/tvt1457 https://www.mathnet.ru/eng/tvt/v43/i6/p845
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Abstract page: | 141 | Full-text PDF : | 78 |
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