Effect of the Air Flow Velocity on the Characteristics of a Pulsating Discharge Produced by a DC Power Source
- Autores: Shibkov V.1, Shibkova L.1, Logunov A.1
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Afiliações:
- Faculty of Physics
- Edição: Volume 44, Nº 8 (2018)
- Páginas: 754-765
- Seção: Low-Temperature Plasma
- URL: https://journals.rcsi.science/1063-780X/article/view/186908
- DOI: https://doi.org/10.1134/S1063780X18080056
- ID: 186908
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Resumo
Results are presented from experimental studies of a pulsating discharge produced by a dc power source in subsonic and supersonic cold (T = 150–300 K) air flows at static air pressures in the flow of 40–760 Torr. Two modes of pulsating discharge were implemented experimentally: without and with (from one to five) intermediate breakdowns. The discharge pulsation frequency, the maximum attainable voltage across the discharge gap, the length of the plasma channel, and the electric field in the discharge plasma were studied as functions of the air flow velocity and discharge current.
Sobre autores
V. Shibkov
Faculty of Physics
Autor responsável pela correspondência
Email: shibkov@phys.msu.ru
Rússia, Moscow, 119991
L. Shibkova
Faculty of Physics
Email: shibkov@phys.msu.ru
Rússia, Moscow, 119991
A. Logunov
Faculty of Physics
Email: shibkov@phys.msu.ru
Rússia, Moscow, 119991