Abstract: The effects of perforation on the characteristics of the downstream vortex of a microvortex generator (MVG) mounted on a flat plate, are numerically investigated in this paper. A single rectangular MVG with circular and ...

Abstract: Micro-vortex generators (MVGs) are simple vane-type devices installed on surfaces , i.e., aircraft wing and tail, to control boundary layer flow separation. They are cost-effective and require an efficient numerical method ...