Active tuning of elastic wave propagation in a piezoelectric metamaterial beam
In this paper, an active control strategy is employed to actively tune the vibration and wave propagation properties in a piezoelectric metamaterial beam. The piezoelectric actuator and sensor are periodically arranged along the piezoelectric metamaterial beam. By using the extended Hamilton princip...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2021-06-01
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| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/5.0039050 |