AIRCRAFT COMPONENT COMPRISING PANELS STIFFENED WITH STRINGERS HAVING TWO TYPES OF LOCAL FLARINGS

摘要

Aircraft component which comprises at least one panel (11) of composite material, formed by a skin (13) and a plurality of stiffening stringers (15) which are configured with a core (17) and a base (19) of width (A), said stiffening stringers (15) comprising first local flarings (21) of their bases (19) intended to provide areas for joining with other parts located in flat zones of the skin (13) and second local flarings (23) of their bases (19) which are intended to provide areas for joining with other parts located in zones of the skin (13) which include change-in-thickness ramps (33), being configured in the form of two end sections (41, 45) located above flat zones of the skin (13) and a central section (43) located above one of said ramps (33) of the skin (13), one of said end sections (41, 45) acting as an area for joining with other parts.