COMPONENTS FOR GAS TURBINE ENGINES AND METHODS FOR MANUFACTURING COMPONENTS FOR GAS TURBINE ENGINES

A method of manufacturing a turbine engine component comprises the steps of fabricating an inner hub, casting a plurality of blades, forming a blade ring, and bonding the blade ring to the inner hub. Each blade comprises a blade root and an airfoil body extending from the blade root. The blade ring...

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Bibliographische Detailangaben
Hauptverfasser: HOWE, WILLIAM J, KINGTON, HARRY L
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:A method of manufacturing a turbine engine component comprises the steps of fabricating an inner hub, casting a plurality of blades, forming a blade ring, and bonding the blade ring to the inner hub. Each blade comprises a blade root and an airfoil body extending from the blade root. The blade ring comprises, at least in part, the plurality of blades coupled by a first bonding technique. The blade ring is bonded to the inner hub using a second bonding technique.