FIELD: transport.
SUBSTANCE: invention relates to aircraft laminar structures. Aerodynamic structure (1) incorporates frame (3) filled with honeycomb stuff, the frame being made up of the front and rear side members (5), end fairing (6), root element (7) with the structure unit of attachment (1) to the shaft of steering drive (9) and panels (10) with thickness reducing starting from the root element (7). Panels (10) are made up of a pack of layers overlapping to the maximum possible degree the attachment of the root element (7). The layers defining the varying thickness of panels (10) represent in plan similar triangles with increasing dimensions of every subsequent triangle and arrangement of its lateral sides parallel to edges (18) of side members (5).
EFFECT: higher reliability of aircraft.
5 cl, 4 dwg
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