CERAMIC MATRIX COMPOSITE LAMINATE TUBE SHEET AND METHOD FOR MAKING THE SAME

A laminate composite structure having at least one tubular region and at least one bonded region. The structure has a first composite layer, a second composite layer, a cavity, and one or more reinforcing fibers. Each composite layer comprises composite material with a top face and a bottom face opp...

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Bibliographische Detailangaben
Hauptverfasser: Holowczak, John E, Gangloff, JR., John J, Ranja, Rajiv, Sheedy, Paul, Mosher, Daniel A, St. Rock, Brian, Alms, Justin B
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A laminate composite structure having at least one tubular region and at least one bonded region. The structure has a first composite layer, a second composite layer, a cavity, and one or more reinforcing fibers. Each composite layer comprises composite material with a top face and a bottom face opposite the top face. The top face of one is joined to the bottom face of the other along an interlaminar region. The cavity separates the bottom face and the top face to form a tube. The tube has an internal boundary defined by the bottom face and the top face. The reinforcing fibers line the internal boundary and are arranged so that the reinforcing fibers reduce the propensity of the composites layer to separate under internal pressure loading.