As per to research published on October 28 in Proceedings of the National Academy of Sciences, the Traditional aircraft wings typically use flaps and spoilers, controlled by mechanical systems to ...
These “covert feathers” help birds maneuver through the air. They could boost the performance of aircraft, too. Lining aircraft wings with rows of lightweight flaps that mimic covert feathers can ...
Modern airplanes are inspired by birds but Princeton researchers find one aspect, we have not used so far and it could help stop flights from stalling.
Engineers found a way to help airplanes avoid stall with lightweight plastic flaps that flutter with pressure changes. The flaps mimick a class of feathers that are key to birds' most daring aerial ...