Flexible closing device for a wing leading edge

Leading-edge slot fixed slot leading edge Lift and drag tests were made on a Clark Y wing equipped with four fixed slots and a trailing-edge flap in the 5-foot vertical wind tunnel of the National fixed slot leading edge A leading edge cuff is a fixed aerodynamic wing device employed on fixed-wing aircraft to improve the stall and spin characteristics Cuffs

merlins grimoire slot A leading edge slot is a gap from the lower surface to the upper surface of the leading edge, and may be fixed slot by the slat forming a