Airfoil array with airfoils that differ in geometry according to geometry classes

An airfoil array includes a plurality of airfoils that differ in geometry over a plurality of geometry classes. An airfoil can include an airfoil body that has a first distinct piece and a second distinct piece that seats together with the first distinct piece. The first distinct piece and the secon...

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Bibliographische Detailangaben
Hauptverfasser: Hyatt, Thomas B, Klinetob, Carl Brian
Format: Patent
Sprache:eng
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Zusammenfassung:An airfoil array includes a plurality of airfoils that differ in geometry over a plurality of geometry classes. An airfoil can include an airfoil body that has a first distinct piece and a second distinct piece that seats together with the first distinct piece. The first distinct piece and the second distinct piece include a mistake-proof feature configured such that the second distinct piece fully seats with the first distinct piece.