| 压电超声马达 |
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| 引用本文： | 罗凤玲.压电超声马达[J].雁北师范学院学报,1995(3). |
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| 作者姓名： | 罗凤玲 |
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| 作者单位： | 雁北师院物理系 |
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| 摘 要： | 本文介绍几种典型的压电超声马达的结构和运行原理,并简要说明国内外研究的进展情况。
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| 关 键 词： | 逆压电效应 电致伸缩效应 时序脉冲 |
The Piezoelectric-Vltrasonic motors |
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| Lua Feng Ling.The Piezoelectric-Vltrasonic motors[J].Journal of Yanbei Teachers College,1995(3). |
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| Authors: | Lua Feng Ling |
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| Institution: | Lua Feng Ling |
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| Abstract: | This paper introduces the structures' and operating principles of some kinds of typical piezoelectric ultrasonic motors and gives a brief explaination of the progressin national and international reseaches. |
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| Keywords: | converse piezoelectric Effect Electrostrictivt Effect Sequentialpulse |
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