| 简易谐振动装置及其应用 |
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| 引用本文： | 郑中山.简易谐振动装置及其应用[J].济南大学学报(自然科学版),1994(2). |
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| 作者姓名： | 郑中山 |
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| 作者单位： | 山东建材学院基础部 |
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| 摘 要： | 介绍了一种用微型直流电动机自制的谐振动装置。用此装置可演示驻波现象和水波的干涉，还可用来测量微电机的转速。
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| 关 键 词： | 谐振动 驻波 微电机 |
APPARATUS OF SIMPLE HARMONIC VIBRATION AND ITS APPLICATION |
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| Zheng Zhongshan.APPARATUS OF SIMPLE HARMONIC VIBRATION AND ITS APPLICATION[J].Journal of Jinan University(Science & Technology),1994(2). |
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| Authors: | Zheng Zhongshan |
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| Institution: | Depart. of Basic Courses. SIBM |
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| Abstract: | The apparatus of simple harmonic vibration made by means of D. C. micromotor is introduced. It can demonstrate standing wave, the interference of water wave and measure micromotors rotational speed |
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| Keywords: | simple harmonic vibration standing wave micromotor |
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