AIRFOIL AND MANUFACTURING METHOD

An airfoil member (100) comprising has a substrate (120) along at least a portion of an airfoil (102) of the airfoil member. A sheath (122) has a channel (144) receiving a portion (160) of the substrate. A plurality of separate spacers (320; 380; 400) are between the sheath and the substrate and hav...

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Bibliographische Detailangaben
Hauptverfasser: MORDEN, MICHAEL A, WEBB, SCOT A, MEYER, JESSE C, MARCIN, JR. JOHN J, DROZDENKO, LEE M, SHEMENSKI, ROBERT M, HANSEN, JAMES O, GATES, BRANDON A
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:An airfoil member (100) comprising has a substrate (120) along at least a portion of an airfoil (102) of the airfoil member. A sheath (122) has a channel (144) receiving a portion (160) of the substrate. A plurality of separate spacers (320; 380; 400) are between the sheath and the substrate and have a plurality of gaps between the spacers.