Bi-Stable Composites with Piezoelectric Actuators for Shape Change

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Abstract:

Unsymmetrical carbon fibre/epoxy composites with bonded piezoelectric fibre actuators were investigated as a means to shape change, or morph, composite structures. A carbon fibre cantilever was examined along with its response to applied strains (from piezoelectric actuators), with emphasis on the characterisation of shape/deflection and the reproducibility of the shape/deflection of the structure.

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Key Engineering Materials (Volumes 334-335)

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1109-1112

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March 2007

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© 2007 Trans Tech Publications Ltd. All Rights Reserved

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