| 磁悬浮运动演示仪 |
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| 引用本文： | 舒信隆,景培书,张路一.磁悬浮运动演示仪[J].物理实验,2010,30(5). |
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| 作者姓名： | 舒信隆 景培书 张路一 |
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| 作者单位： | 华东师范大学,物理系,上海,200241 |
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| 摘 要： | 基于磁悬浮与电磁驱动原理研制了磁悬浮运动演示仪.该演示仪不仅可以演示磁悬浮运动,还可以开展多种相关实验探究.本文详细介绍了演示仪的设计与制作,并举例说明了利用该该仪器开展的探究活动.
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| 关 键 词： | 磁悬浮 电磁驱动 磁阻尼 |
Demonstration device of magnetic levitation |
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| SHU Xin-long,JING Pei-shu,ZHANG Lu-yi.Demonstration device of magnetic levitation[J].Physics Experimentation,2010,30(5). |
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| Authors: | SHU Xin-long JING Pei-shu ZHANG Lu-yi |
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| Institution: | SHU Xin-long,JING Pei-shu,ZHANG Lu-yi(Department of Physics,East China Normal University,Shanghai 200241,China) |
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| Abstract: | Based on the principle of magnetic levitation and electromagnetic driving,magnetic levitation device has been designed.Using this device,we can not only demonstrate the movement of magnetic levitation,but also carry out a variety of related experiments.This paper mainly details the design and fabrication of the device,and illustrats the exploration activities carried out using this device. |
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| Keywords: | magnetic levitation electromagnetic driving magnetic damper |
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