A single-modal linear ultrasonic motor based on multi vibration modes of PZT ceramics.
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DOI: 10.1016/j.ultras.2020.106158
Abstract: We have developed a single-modal linear motor which contains two kinds of PZT ceramics. The linear motor works by exciting the transverse vibration mode of the PZT ceramic on the upper surface of stator elastomer… read more here.
Keywords: vibration mode; single modal; modal linear; pzt ceramics ... See more keywords