论文信息 - The Application of Smart Structures to the Vibration Suppression Problem

The Application of Smart Structures to the Vibration Suppression Problem

The development of smart structures has seen many applications both in areas of acoustics and vibrations. We will explore a problem in vibration suppression where the application of smart structures is not only logical but necessary. This system is the control of a flexible ribbed antenna structure. In order to better incorporate smart structures into the vibration suppression problem, a methodology for utilizing a single piezoceramic segment as both a sensor and an actuator simultaneously has been de veloped. The technique for accomplishing this will be presented, and experimental results for the structure will be shown.

Ephrahim Garcia | Daniel J. Inman | Jeff Dosch

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