| 多自由度系统微振动数态的仿真实现研究 |
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| 引用本文： | 张波.多自由度系统微振动数态的仿真实现研究[J].井冈山学院学报,2008,29(12):10-11. |
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| 作者姓名： | 张波 |
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| 作者单位： | 井冈山大学数理学院,江西吉安343009 |
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| 摘 要： | 以三种不同的方法即矩阵法、快速傅立叶变换法和拉普拉斯变换法分别求出振动系统的简振频率，并将拉普拉斯变换法得出的系统的微分方程的解析通过MATLAB做成动画模拟。
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| 关 键 词： | 多自由度系统 MATLAB 实现 |
Study on simulation of multi-DOF micro vibration in the number state |
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| ZHANG Bo.Study on simulation of multi-DOF micro vibration in the number state[J].Journal of Jinggangshan University,2008,29(12):10-11. |
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| Authors: | ZHANG Bo |
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| Institution: | ZHANG Bo (School of Mathematics and Physics, Jinggangshan University, Ji＇an 343009, China) |
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| Abstract: | The frequency of harmonic vibration of the vibration system was figured out by matrix technique,fast Fourier-transform and Laplace transform method separately.The resdution of the differential equation of system gained by Laplace.transform method was struck out animation simulation by Matlab. |
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| Keywords: | Multi-DOF system MATLAB realization |
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