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Showing 1 to 2 of 2 for “"bio-inspired winglets"”.
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Analysis of Wingtip Vortex Structure Generated by Bio-Inspired Winglets
<p>Bio-inspired winglets were studied with the goal of better understanding the structure of the wingtip vortices they generate. Measurements of the tip vortex were previously carried out using stereoscopic particle image velocimetry (sPIV). The bio-inspired winglet was tested on a rectangular NACA …
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Understanding the Structure of Wing Tip Vortices of Bio-Inspired Winglets
<p>Bio-inspired wing tip devices were investigated with the goal of improving the fuel efficiency of subsonic aircraft. Particularly, the structure of a bio-inspired winglet design based on bird feathers were tested in a low-speed wind tunnel. Particle image velocimetry (PIV), was used to study the …