Bimaterial turbine blade damper

Details Bimaterial turbine blade damper Bimaterial turbine blade damper

2007-06-25

2010-11-02

Nguyen, Ninh H (Department: 3745)

Fluid reaction surfaces (i.e., impellers)

Specific blade structure

Hollow

C416S500000, C416S24100B

Reexamination Certificate

active

07824158

ABSTRACT:
A turbine blade damper includes an outer part for damping vibration of the blade airfoil and a supporting inner part. The two parts are formed of different materials for the different performance required thereof in the blade.

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