Adam R's Posts (1)

Sort by

Shape Shifting UAV




The little airplane is able to withstand rough conditions thanks to three aeroservoelastic trim tabs, which are located on the trailing edges of the wings and tail. When the plane is hit by wind gusts, the tabs perform rapid high-frequency shape changes, to counteract the effects of the wind. The technology is not unlike the shape-changing trailing edge flaps currently being developed to protect wind turbines from destructive gusts. Combined with several other features, such as a special aerofoil profile optimized for high lift at low speeds, the result is a remarkably steady aircraft.




Read more…