FIELD: aeronautical engineering; applicable in subsonic and transonic flying vehicles. SUBSTANCE: wing tip has a step over leading edge. Wing tip consists of profiles of increased camber and twist angle as compared with wing. Tail section of tip is cone-shaped and its vertex is positioned backward from trailing edge at a distance equal to (0.2-0.4)(0,2-0,4)•bt, where bt is tip chord of wing. EFFECT: improved aerodynamic properties of aircraft at subsonic and transonic flying speeds. 5 dwg
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