Experimental study of active vibration control for suppressing impact or moving disturbance-induced vibrations with polyvinylidene fluoride and fiber Bragg grating sensors

2018 ◽  
Vol 272 ◽  
pp. 349-361 ◽  
Author(s):  
Hwa-Chun Wang ◽  
Kuo-Chih Chuang ◽  
Chien-Ching Ma
Keyword(s):  
Experimental Study ◽  
Vibration Control ◽  
Fiber Bragg Grating ◽  
Polyvinylidene Fluoride ◽  
Active Vibration Control ◽  
Bragg Grating ◽  
Fiber Bragg Grating Sensors ◽  
Active Vibration

Active vibration control by a smart auxiliary mass damper equipped with a fiber Bragg grating sensor

2009 ◽  
Vol 153 (2) ◽  
pp. 180-186 ◽  
Author(s):  
Alberto Cavallo ◽  
Chris May ◽  
Aldo Minardo ◽  
Ciro Natale ◽  
Pietro Pagliarulo ◽  
...  
Keyword(s):  
Vibration Control ◽  
Fiber Bragg Grating ◽  
Active Vibration Control ◽  
Fiber Bragg Grating Sensor ◽  
Bragg Grating ◽  
Mass Damper ◽  
Active Vibration ◽  
Bragg Grating Sensor ◽  
Auxiliary Mass

Active Vibration Control of a Centrally Clamped Disc by Means of a Piezoelectric Polymer

1990 ◽  
Vol 204 (1) ◽  
pp. 43-51 ◽  
Author(s):  
J Irons ◽  
W Kennedy
Keyword(s):  
Vibration Control ◽  
Polyvinylidene Fluoride ◽  
Active Vibration Control ◽  
Flexible Structures ◽  
Bonding Layer ◽  
Piezoelectric Polymers ◽  
Piezoelectric Polymer ◽  
Steel Disc ◽  
Active Vibration ◽  
Theoretical Results

With the advent of piezoelectric polymers, it is now possible to implement distributed control of flexible structures. Previous investigations of piezoelectric active vibration control have been mainly concerned with beams and beam-like structures; here a thin, centrally clamped steel disc is considered with polyvinylidene fluoride (PVDF) acting as the control actuator. Assuming that the PVDF imparts a controlled moment, and having ascertained the coupling and bonding layer effects, theoretical results are obtained. These results are compared with experimental results.

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