Finite element modelling for a piezoelectric ultrasonic system
In this paper, a three-dimension (3-D) mechanical element with an extra electrical degree of freedom is employed to simulate the dynamic vibration modes of the linear piezoelectric, piezoelectro-mechanic and mechanical behaviors of a metal disc structure embedded with apiezoelectric actuator. In pie...
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| Main Author: | |
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| Format: | Article |
| Published: |
Elsevier B.V.
2010
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| Subjects: | |
| Online Access: | http://eprints.utm.my/id/eprint/26183/ http://dx.doi.org/10.1016/j.measurement.2010.08.002 |
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| Institution: | Universiti Teknologi Malaysia |