Levitation Caused by the Vertical Vibration of a Piezoelectric Actuator

SUMMARY Levitation caused by the vertical vibration of a piezoelectric actuator is studied here. Levitation mechanisms levitate using a squeeze effect generated by the vertical vibration. The levitation mechanisms usually levitate at the resonance frequency. However, if the vibration amplitude of th...

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Veröffentlicht in:	Electrical engineering in Japan 2016-11, Vol.197 (2), p.41-47
Hauptverfasser:	SONE, SHORI, TORII, AKIHIRO, MOTOTANI, SUGURU, DOKI, KAE
Format:	Artikel
Sprache:	eng
Schlagworte:	Amplitudes Electric potential Electrical engineering input signal Levitation levitation mechanism piezoelectric actuator Piezoelectric actuators Power consumption Vibration Voltage
Online-Zugang:	Volltext
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