Leading Edge Devices

Slot seal for leading edge flap - US4042191A fixed slot leading edge Unlike other types of flaps, Krueger flaps are mounted on the leading edge of the wing rather than the trailing edge When extended, they create a slot fixed slot At high angles of attack, slots allow higher pressure air to flow from the underside of the wing's leading edge into the air moving over the top

royal slot gaming A leading-edge slot is a fixed aerodynamic feature of the wing of some aircraft to reduce the stall speed and promote good low-speed handling qualities