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Research on composite PZT for large-displacement actuators

✍ Scribed by Xing Shen; Renwen Chen; Yun Li; In Lee

Publisher
Wuhan University of Technology
Year
2007
Tongue
English
Weight
442 KB
Volume
22
Category
Article
ISSN
1000-2413

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πŸ“œ SIMILAR VOLUMES

Integration of displacement sensor into
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Bulk PZT thick film actuator integrated with displacement sensor, the so-called self-sensing actuator, is presented in this paper. The PZT film is used as not only an actuating layer but also a displacement sensor, which is achieved by dividing the electrode on the top surface of the PZT film into t

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Multilayer piezoelectric structures are widely applied as a smart structure in precise apparatus. When the structure is in service, fractures often occur near the internal electrode layers. To analyze this issue, a multilayer piezoceramic structure used as displacement actuator is investigated both