Effect on the ionic wind velocity produced by atmospheric surface dielectric barrier discharge actuator under different peak AC voltage
QI Xiao-hua
REN Chao
SHI Dong-mei
Abstract：The basic structure and work principle of atmospheric dielectric barrier discharge two-electrode structure actuator are introduced briefly, and then the ionic wind velocity produced by the actuators is measured under different AC peak-peak voltage.The experimental results show that ionic wind velocity increases with the applied AC voltage in a certain range.However,the wind velocity is nearly invariable when the AC voltage rises above a certain threshold.The reason maybe is the increased voltage mainly used to produce streamer discharge, rather than ionic wind.
Keywords：airflow controldielectric barrier dischargeactuatorionic wind velocity
Publication Date：2015-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 119-121 )