Numerical Investigation of Boundary-Layer Height and Actuation-Parameter Effects of a Circular Synthetic Jet Actuator in Crossflow

Howard Ho, Ebenezer Essel, Pierre Sullivan

Three-dimensional unsteady numerical simulations are performed to investigate the effects of blowing ratio $C_B$ ($0.85<{\overline{U}}_j/U_{\infty }<1.7$), stroke ratio $L^{+}$ ($10.6…