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1 May 1996 Passive vibration suppression of rotating blades using piezoelectric devices
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Abstract
An analytical procedure is presented for modeling the behavior of rotating blades with integrated piezoelectric devices. The equation of motion and associated boundary conditions are derived for the vibrations of piezoelectrically actuated rotating beams/blades. The effects, so-called 'centrifugal-softening and centrifugal-stiffing,' of the displacement-dependent centrifugal forces are investigated in the present study.
© (1996) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
M.-H. Herman Shen "Passive vibration suppression of rotating blades using piezoelectric devices", Proc. SPIE 2720, Smart Structures and Materials 1996: Passive Damping and Isolation, (1 May 1996); https://doi.org/10.1117/12.239091
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