(RTO) Characterization of the time-dependent behaviour of dielectric barrier discharge plasma actuators


Phase-locked PIV has been used to investigate the time-dependent behaviour of a Dielectric Barrier Discharge (DBD) plasma actuator, excited by a sine-wave signal with peakto-peak amplitudes between 7.2 kV and 10 kV, and frequencies of 2.5 kHz and 4 kHz. The results indicate that the maximum induced velocity and body force occur during the negative half… (More)


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