Title :
Point-to-Plane Discharge on an Anisotropic Ceramic-Matrix Composite Layer at Atmospheric Pressure
Author :
Nizard, Harry ; Jeanney, Pascal ; Bentaleb, Sabrina ; Drazenovic, B?©atrice ; Tardiveau, Pierre ; Pasquiers, Stephane
Author_Institution :
Streamer, Furiani, France
Abstract :
In this paper is presented the recording of a point-to-plane dielectric barrier discharge in dry air, in which the dielectric layer has been replaced by a layer of anisotropic ceramic-matrix composite material (Streamer). An original high-intensity discharge is observed above a voltage threshold. The electrical parameters and the spatial structure of the discharge are presented. The energy deposition in the gas is compared to the one obtained for a purely dielectric layer (Al2O3).
Keywords :
aluminium compounds; ceramics; dielectric materials; discharges (electric); Al2O3; Streamer; anisotropic ceramic-matrix composite layer; anisotropic ceramic-matrix composite material; atmospheric pressure; dielectric barrier discharge; electrical parameters; energy deposition; high intensity discharge; point-to-plane discharge; purely dielectric layer; voltage threshold; Cameras; Composite materials; Dielectrics; Discharges; Plasmas; Threshold voltage; Dielectric materials; plasmas; pulsed-power systems; semiconductor materials;
Journal_Title :
Plasma Science, IEEE Transactions on
Conference_Location :
5/16/2011 12:00:00 AM
DOI :
10.1109/TPS.2011.2145393
