| 气轨上的非线性振动 |
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| 引用本文： | 何勤. 气轨上的非线性振动[J]. 物理实验, 2002, 22(9): 7-9 |
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| 作者姓名： | 何勤 |
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| 作者单位： | 江苏大学梦溪校区物理系,江苏,镇江,212003 |
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| 摘 要： | 在气垫导轨上设计了一个非线性振动实验，通过计算机进行数值计算，得出非线性振动周期随振幅的增大而减小的结论，并从理论上进行了分析。
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| 关 键 词： | 气轨 数值计算 非线性振动 振动周期 |
| 文章编号： | 1005-4642(2002)09-0007-03 |
| 修稿时间： | 2002-02-25 |
Nonlinear vibration on air track |
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| HE Qin. Nonlinear vibration on air track[J]. Physics Experimentation, 2002, 22(9): 7-9 |
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| Authors: | HE Qin |
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| Abstract: | A nonlinear vibration experiment on air track was designed. Based on the numerical solution by computer, a conclusion was drawn that the vibration period decreases with the increasing of amplitude, and the conclusion was also analyzed in theory. |
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| Keywords: | numerical solution nonlinear vibration vibration period |
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