| 简谐振动及波动中的能量特性比较 |
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| 引用本文： | 董长缨,王泽成. 简谐振动及波动中的能量特性比较[J]. 武汉工业学院学报, 2006, 25(3): 112-113,117 |
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| 作者姓名： | 董长缨 王泽成 |
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| 作者单位： | 1. 武汉工业学院,数理科学系,湖北,武汉,430023
2. 枣阳市钱岗中学,湖北,枣阳,441204 |
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| 摘 要： | 从简谐振动、波动及驻波方程入手，着重分析了谐振动、波动和驻波三种情况下的能量特性，从而说明这三种能量特性之间的区别。
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| 关 键 词： | 能量 简谐振动 简谐波 驻波 |
| 文章编号： | 1009-4881（2006）03-0112-02 |
| 收稿时间： | 2006-05-15 |
| 修稿时间： | 2006-05-15 |
THE ENERGY CHARACTERISTICS OF SIMPLE HARMONICMOTION AND WAVE |
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| DONG Chang-ying,WANG Ze-chen. THE ENERGY CHARACTERISTICS OF SIMPLE HARMONICMOTION AND WAVE[J]. Journal of Wuhan Polytechnic University, 2006, 25(3): 112-113,117 |
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| Authors: | DONG Chang-ying WANG Ze-chen |
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| Affiliation: | 1. Department of Mathematics and Physics, Wuhan Polytechnic University, Wuhan 430023, China; 2. Zaoyang Qianggang Middle School, Zaoyang 441204, China |
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| Abstract: | in this essay, according to simple harmonic motion , wave and standing wave function, I analyzed with emphasis on the energy characteristics of simple harmonic motion, wave and standing wave, so as to explain the differences in this three energy characteristics. |
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| Keywords: | energy simple harmonic motion simple harmonic wave standing wave |
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