Bird sized airplane to fly like a swift

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RoboSwift can sweep its wings back and forth changing the shape and the surface area. By doing so the airplane can fly more efficiently and more agilely than fixed-wing aircraft. The airplane is powered by means of a special propeller that folds duri ...
RoboSwift can sweep its wings back and forth, changing the shape and the surface area. By doing so the airplane can fly more efficiently and more agilely than fixed-wing aircraft. The airplane is powered by means of a special propeller that folds during gliding to minimize air drag. Credit: RoboSwift team

Nine Dutch Aerospace Engineering students at the Delft University of Technology, together with the Department of Experimental Zoology of Wageningen University, designed the RoboSwift.


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