AIRCRAFT COMPRISING A CENTRAL FAIRING THAT ADJUSTS THE PRESSURE ON THE WING STRUCTURES BY MEANS OF LOCAL GEOMETRIC DEFORMATIONS

摘要

The invention relates to an aircraft (10) comprising: - a fuselage (12), - two wings (14, 16) to which engine nacelles are attached and which are each connected laterally to the fuselage, one on each side thereof, by a central fairing, the central fairing (18, 20) comprising, facing each wing, two opposed surfaces connected one to the suction face side and the other to the pressure face side of the wing in question and which extend longitudinally along the fuselage, characterized in that at least one of the two surfaces has at least one local geometric deformation (50; 52; 54, 56, 58) which is designed to generate lateral aerodynamic disturbances on the central fairing toward the wing with a view to controlling the flow of air over the wing.