| 关于一个平方非线性系统的讨论 |
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| 引用本文： | 田国瑞. 关于一个平方非线性系统的讨论[J]. 鞍山师范学院学报, 2007, 9(2): 16-18 |
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| 作者姓名： | 田国瑞 |
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| 作者单位： | 扬州教育学院,物理系,江苏,扬州,225002 |
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| 摘 要： | 设计了一个平方非线性系统,导出了其微分方程,并给出接近共振的受迫振动的摄动解.
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| 关 键 词： | 平方非线性系统 多重尺度法 振动解 |
| 文章编号： | 1008-2441（2007）02-0016-03 |
| 修稿时间： | 2006-11-20 |
Discussions about System with Quadratic Nonlinearity |
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| Tian Guo-rui. Discussions about System with Quadratic Nonlinearity[J]. Journal of Anshan Teachers College, 2007, 9(2): 16-18 |
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| Authors: | Tian Guo-rui |
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| Affiliation: | Department of physics, Yangzhou College of Education, Yangzhou Jiangsu 225002, China |
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| Abstract: | By design a system with a quadratic nonlinearity,this article deduces the differential eguation and gives the perturbation solution near the resonance freguency of forced oscillation. |
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| Keywords: | System with a quadraric nonlinearity The method of mualtiple scales The perturbation solution |
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