United Technologies Corporation

Douglas J Morgan

Carl Brian Klinetob

William Richard Ganoe

Thomas B Hyatt

Thomas D Kasprow

Andrew Pope

Myron Klein

Jason Leroux

Stephen J Lindahl

Myron L Klein

Jr William Richard Ganoe

A vibration damping assembly and a method of damping vibration in a gas turbine engine are disclosed. The vibration damping assembly includes a strut configured to couple a fan case and turbine engine case of a turbine engine, a strut cavity disposed within the strut, and vibration damping media disposed in the strut cavity.

Vibration damping assembly and method of damping vibration in a gas turbine engine

A stationary guide vane includes a top platform, a bottom platform, and a vane body located between the top platform and the bottom platform. The vane body includes one or more cavities formed on a side wall of the vane body. One or more of the cavities are filled with vibration damping material and a vane cover is bonded to the vane body over the one or more containers.

Vibration damping for structural guide vanes

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Glastonbury, CT, United States of America

Douglas J Morgan