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Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2012, Volume 53, Issue 1, Pages 162–170
(Mi pmtf1338)
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This article is cited in 4 scientific papers (total in 4 papers)
Electroerosive wear of the barrel of a coaxial hybrid magnetoplasma accelerator in the acceleration of solids
D. Yu. Gerasimov, A. A. Sivkov National Research Tomsk Polytechnic University, Tomsk, 634050, Russia
Abstract:
The main regularities of electroerosive wear of the barrel of a hybrid coaxial magnetoplasma accelerator in the acceleration of solids are studied. In order to significantly reduce the erosive wear of the barrel without changing the dynamics of solid projectiles, a system of discharge shunting in the acceleration channel was used. It is shown that the plasma structure of a high-current arc discharge is fountain-shaped and its bridge consists of numerous discrete conduction channels.
Keywords:
hybrid coaxial magnetoplasma accelerator, acceleration of solids, electroerosive wear of barrel, plasma structure.
Received: 14.02.2011 Accepted: 14.04.2011
Citation:
D. Yu. Gerasimov, A. A. Sivkov, “Electroerosive wear of the barrel of a coaxial hybrid magnetoplasma accelerator in the acceleration of solids”, Prikl. Mekh. Tekh. Fiz., 53:1 (2012), 162–170; J. Appl. Mech. Tech. Phys., 53:1 (2012), 140–146
Linking options:
https://www.mathnet.ru/eng/pmtf1338 https://www.mathnet.ru/eng/pmtf/v53/i1/p162
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