Actuation. (a). Time instants of pulsed jet. (b). (c). Results. Velocity vectors and vorticity contours along a plane D, no control (left) and control (right). Vortex Patterns. Visbal and Gursul call it “dual vortex structure”. PIV results (cont.). - PowerPoint PPT Presentation
Transcript of Actuation
Actuation• Time instants of pulsed jet(a)
(b)
(c)
Results
• Velocity vectors and vorticity contours along a plane D, no control (left) and control (right).
Vortex Patterns
• Visbal and Gursul call it “dual vortex structure”
PIV results (cont.)
• Planes 2(z/b= 0.209) and 3 (z/b= 0.334) with actuation.