| 关于叠加原理的讨论 |
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| 引用本文： | 刘晓非.关于叠加原理的讨论[J].佳木斯大学学报,1990(2). |
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| 作者姓名： | 刘晓非 |
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| 作者单位： | 佳木斯工学院基础部 |
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| 摘 要： | 本文以数学摆为例,说明不满足线性微分方程的物理规律不能应用叠加原理.通过晶格的微振动论述了对于同一线性系统用牛顿力学方法和分析力学方法处理,得到的结论是一致的.
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| 关 键 词： | 叠加原理 线性系统 矢量运算 傅立叶级数 |
Discussion Concerning Principle of Superposition |
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| Liu Xiao fei.Discussion Concerning Principle of Superposition[J].Journal of Jiamusi University(Natural Science Edition),1990(2). |
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| Authors: | Liu Xiao fei |
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| Institution: | Liu Xiao fei |
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| Abstract: | In this papar,itis illustrated that the principle of superpositioncannot be used to study the physical law of unsatisfied differentialequation,by taking the mathematical penduhm for example.Andthrough the lattice vibration,it is expounded that the similarconclusion can be drawn if the the same linear system is delt with byboth Newton's mechanical method and analytic mechanical method. |
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| Keywords: | Principle of Superposition linear system vector caluculation Fouries series |
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