The properties of a one atmosphere uniform barrier discharge panel have been investigated by means of electric, fluid dynamic and spectroscopic diagnostic techniques. The discharge panel was placed inside an open circuit blowing wind tunnel, at different power supply conditions and air speeds. Boundary layer characteristics on the plasma panel have been investigated by means of a Pitot probe. Vibrational and rotational temperatures have been evaluated by means of spectroscopic techniques. The measured electric properties were correlated to spectroscopic data. Flow visualization was also performed by means of a Schlieren setup.
Experimental Investigation on thee EHD Interaction on a Flat Panel Barrier Discharge
BORGHI, CARLO ANGELO;CARRARO, MARIO ROBERTO;CRISTOFOLINI, ANDREA
2005
Abstract
The properties of a one atmosphere uniform barrier discharge panel have been investigated by means of electric, fluid dynamic and spectroscopic diagnostic techniques. The discharge panel was placed inside an open circuit blowing wind tunnel, at different power supply conditions and air speeds. Boundary layer characteristics on the plasma panel have been investigated by means of a Pitot probe. Vibrational and rotational temperatures have been evaluated by means of spectroscopic techniques. The measured electric properties were correlated to spectroscopic data. Flow visualization was also performed by means of a Schlieren setup.File in questo prodotto:
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