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Equivalent piezoelectric actuator circuits and comparison
2014 IEEE/ASME International Conference on Advanced Intelligent Mechatronics, 2014Equivalent piezoelectric actuator circuit is necessary for certain applications. Previous models have limits and are not accurate on modelling the real part of piezo impedance at low frequency range. A simple inverse proportional to frequency model is proposed and experimentally validated.
Xinchang Liu, Yoan Civet, Yves Perriard
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Synthesis with Piezoelectric Actuation
2003Synthesis methods, such as topology optimization method, have been widely applied to design mechanical structures. Therefore, it is natural that they can also be applied to design smart materials and MEMS structures whose current development has been based on the use of simple analytical models, test of prototypes, and analysis using the finite element
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Piezoelectric forceps actuator: Theory and experiments
Review of Scientific Instruments, 2008This paper studies the characteristic performances of a novel piezoelectric forceps actuator (PFA) that has several potential applications for minimally invasive surgery and assembly lines of semiconductor industries. The first part of the paper treats the PFA model, which is comprised of a piezoelectric slightly curved composite beam derived using ...
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Review on Piezoelectric Actuators Based on High-Performance Piezoelectric Materials
IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, 2022Haonan Jin, Xiangyu Gao, Liao Qiao
exaly
Piezoelectric Actuators and Motors: Materials, Designs, and Applications
Advanced Materials Technologies, 2020Xiangyu Gao, Jikun Yang, Jingen Wu
exaly
A Monolithic Flexible Transmission for Piezoelectric Actuators
2022 IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM), 2022Ariel Tabak, Ryan Orszulik
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