Lightweight composite fairing bar and method for manufacturing the same

A lightweight composite fairing bar ( 14 ) for use in fabricating a composite component ( 16 ) of an aircraft. The fairing bar ( 14 ) includes a core ( 18 ) and an elongated outer shell ( 20 ) surrounding the core ( 18 ). The outer shell ( 20 ) is comprised of a laminate material, and the core ( 18...

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Bibliographische Detailangaben
Hauptverfasser:	HACKLER DAVID W, CLARK RANDALL R, ALBRIGHT DENNIS L
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	A lightweight composite fairing bar ( 14 ) for use in fabricating a composite component ( 16 ) of an aircraft. The fairing bar ( 14 ) includes a core ( 18 ) and an elongated outer shell ( 20 ) surrounding the core ( 18 ). The outer shell ( 20 ) is comprised of a laminate material, and the core ( 18 ) is comprised of epoxy syntactic foam having a lower density than that of the laminate material. The outer shell ( 20 ) is configured for supporting the composite component ( 16 ) during the manufacture of the same.