An airfoil includes at least one precured composite spar (66, 68) having a web (82, 88) and at least one flange or cap (84, 86, 90, 92) integrated with an end of the web. A precured composite skin (74, 76) is attached to the spar by adhesive bonding the skin to the flange.
Bonded composite airfoil and fabrication method
Tragfläche aus Verbundwerkstoff und Verfahren zu deren Herstellung
Profil aérodynamique composite et procédé de sa fabrication
2019-07-10
Patent
Electronic Resource
English
IPC: | B64C AEROPLANES , Flugzeuge |