Design of a Low-Frequency Harmonic Rotary Piezoelectric Actuator
Piezoelectric actuators usually operate under a high frequency driving signal. Here we report a harmonic rotating piezoelectric actuator by coupling a harmonic wave generator and a friction rotor, in which the actuator can be actuated by a low-frequency sinusoidal signal with positive bias. The harm...
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| Huvudupphov: | , , , , |
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| Materialtyp: | Artigo |
| Språk: | Inglês |
| Utgiven: |
MDPI AG
2020-12-01
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| Serie: | Actuators |
| Ämnen: | |
| Länkar: | https://www.mdpi.com/2076-0825/10/1/4 |
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