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This article is cited in 1 scientific paper (total in 1 paper)
Gases and Fluids
Study of a pulsed air flow in a large vacuum chamber by means of a commercial ionization gauge
S. V. Korobkov, M. E. Gushchin, A. V. Strikovskii, K. N. Loskutov, A. A. Evtushenko Institute of Applied Physics of the Russian Academy of Sciences, Nizhny Novgorod
Abstract:
A method for creating a pressure gradient by pulsed injection of air into a large vacuum chamber for laboratory simulation of plasma phenomena in a vertically nonuniform atmosphere is proposed. The dynamics of subsonic and transonic air flows at different background chamber pressures is studied. The feasibility of creating and detecting instantaneous pressure drops by more than two orders of magnitude on a scale of about one meter is shown. Features of the operation of the PMI-10-2 ionization gauge used for pressure measurements in a pulsed gas flow are discussed.
Received: 20.03.2018 Revised: 02.06.2018
Citation:
S. V. Korobkov, M. E. Gushchin, A. V. Strikovskii, K. N. Loskutov, A. A. Evtushenko, “Study of a pulsed air flow in a large vacuum chamber by means of a commercial ionization gauge”, Zhurnal Tekhnicheskoi Fiziki, 89:1 (2019), 35–41; Tech. Phys., 64:1 (2019), 27–33
Linking options:
https://www.mathnet.ru/eng/jtf5715 https://www.mathnet.ru/eng/jtf/v89/i1/p35
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Abstract page: | 48 | Full-text PDF : | 15 |
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