Issue |
Eur. Phys. J. Appl. Phys.
Volume 47, Number 2, August 2009
11th International Symposium on High Pressure, Low Temperature Plasma Chemistry (HAKONE XI)
|
|
---|---|---|
Article Number | 22803 | |
Number of page(s) | 6 | |
Section | 11th International Symposium on High Pressure, Low Temperature Plasma Chemistry (HAKONE XI) | |
DOI | https://doi.org/10.1051/epjap/2009084 | |
Published online | 28 April 2009 |
https://doi.org/10.1051/epjap/2009084
Simulation of streamer-induced pulsed discharges in atmospheric-pressure air
Joint Institute for High Temperatures, Russian Academy of Sciences, Moscow 125412, Russia
Corresponding author: gnaidis@mail.ru
Received:
10
December
2008
Accepted:
27
February
2009
Published online:
28
April
2009
Dynamics of the controlled streamer-to-spark transition in atmospheric-pressure air is simulated. Results of calculation show that at proper selection of the parameters (the feeding capacitor, the ballast resistor) of power-supply electric circuit it is possible to produce non-thermal plasma filaments of radii about 10−2 cm, the mean gas temperature inside the filament being about 2000-3000 K and the electron number density being 1013–1014 cm−3.
PACS: 52.80.Mg – Arcs; sparks; lightning; atmospheric electricity
© EDP Sciences, 2009
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