Recent Examples on the WebAlong with better performance, the beam design isn’t as vulnerable to the elements in winter and allows for an aerofoil to stop the wiper from lifting off the windshield in heavy gusts. Matt Crisara, Popular Mechanics, 19 Oct. 2021 The look is capped off by a dramatic roof aerofoil. Henry Payne, chicagotribune.com, 25 Oct. 2019 Cyclocopter aerodynamics is more like that of insects than of conventional aircraft, in that lift is generated by stirring the air into vortices rather than relying on its flow over aerofoils.The Economist, 14 Dec. 2017