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This article is cited in 1 scientific paper (total in 1 paper)
Gases and Fluids
Investigation of dynamic processes initiated by the plasmoid in a supersonic flow
I. A. Znamenskaya, D. S. Naumov, N. N. Sysoev, V. A. Chernikov Faculty of Physics, Lomonosov Moscow State University
Abstract:
An analysis of plasma dynamic processes and shock waves interactions in supersonic jet at plasma spherical formation initiation was made using the high-speed digital image recording. The dynamics of the spherical plasmoid which creates discontinuities, affecting the bow shock wave in front of the model was investigated with a high temporal resolution. It was shown that during the time of plasmoid electric current (about 100–130 microseconds) the structure of supersonic flow around the model changes: the shock layer is transformed, bow shock wave detached distance on the symmetry axis is significantly increased due to a change of oncoming flow parameters and structure.
Received: 29.09.2018 Revised: 29.09.2018 Accepted: 23.10.2018
Citation:
I. A. Znamenskaya, D. S. Naumov, N. N. Sysoev, V. A. Chernikov, “Investigation of dynamic processes initiated by the plasmoid in a supersonic flow”, Zhurnal Tekhnicheskoi Fiziki, 89:6 (2019), 856–860; Tech. Phys., 64:6 (2019), 802–806
Linking options:
https://www.mathnet.ru/eng/jtf5587 https://www.mathnet.ru/eng/jtf/v89/i6/p856
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Abstract page: | 60 | Full-text PDF : | 26 |
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