| 振动方程求解方法探究 |
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| 引用本文： | 郑福昌.振动方程求解方法探究[J].南平师专学报,2012(5):67-74. |
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| 作者姓名： | 郑福昌 |
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| 作者单位： | 武夷学院电子工程系,福建武夷山354300 |
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| 摘 要： | 本文介绍了研究振动方程时的几种分析方法,并讨论了方程解的物理意义。自然界中最基本的振动是简谐振动,讨论简谐振动是研究复杂振动现象的基础,对其研究和分析方法很多,本文介绍几种求解振动方程的几种分析方法：1.常系数线性微分方程的一般求解法;2.拉普拉斯逆变换法;3.简谐振动的矩阵求解法,并讨论了方程解的物理意义。
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| 关 键 词： | 简谐振动 振动方程 分析方法 |
Research on Vibration Equation Analysis Method |
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| ZHENG Fuchang.Research on Vibration Equation Analysis Method[J].Journal of Nanping Teachers College,2012(5):67-74. |
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| Authors: | ZHENG Fuchang |
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| Institution: | ZHENG Fuchang (Electronics Engineering Department,Wuyi University,Wuyishan,Fujian 354300) |
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| Abstract: | The most basic nature is simple harmonic motion vibration, to discuss the phenomenon of simple harmonic motion is to study the complex vibration of the foundation, its research and analysis are many ways to solve the vibration equation of this article describes several several analytical methods： 1. Constant Coefficients The general differential equation solving method; 2. Laplace inverse transform method; 3. harmonic vibration of the matrix solution method, and discussed the physical meaning of equations. |
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| Keywords: | simple harmonic oscillation vibration equation analysis method |
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