AIRFOIL-SHAPED BODY HAVING COMPOSITE BASE SKIN WITH INTEGRAL HAT-SHAPED SPAR

An airfoil-shaped body (such as a wing or a flight control surface) comprising a base assembly made of composite material, which base assembly in turn comprises a base skin and one or more hat-shaped spars integrally formed with the base skin. The airfoil-shaped body further comprises a close-out sk...

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Bibliographische Detailangaben
Hauptverfasser: TOH, Nigel K.H, RAGHDO, Adnan, POOK, David A, SHEPPARD, Andrew, OSBORNE, Max M
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:An airfoil-shaped body (such as a wing or a flight control surface) comprising a base assembly made of composite material, which base assembly in turn comprises a base skin and one or more hat-shaped spars integrally formed with the base skin. The airfoil-shaped body further comprises a close-out skin that is attached to the hat-shaped spars using fasteners. The method for manufacturing such an airfoil-shaped body uses a resin infusion process.