| 随机参数非线性系统在确定性荷载下的随机响应分析 |
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| 引用本文： | 尤凤翔,郎悦. 随机参数非线性系统在确定性荷载下的随机响应分析[J]. 噪声与振动控制, 2004, 24(6): 29-32 |
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| 作者姓名： | 尤凤翔 郎悦 |
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| 作者单位： | 1. 揭阳学院,理学系,广东揭阳,522000
2. 辽东学院,建筑系,辽宁丹东,118000 |
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| 摘 要： | 应用摄动法和随机中心差分法,研究了具有随机参数的非线性系统在确定性荷载下的随机响应,得到了均方响应的一种近似迭代关系.并分析了随机参数反对称层合板的统计特性.
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| 关 键 词： | 振动与波 随机参数 非线性系统 响应 分析 |
| 文章编号： | 1006-1355(2004)06-0029-04 |
| 修稿时间： | 2004-06-07 |
Analysis on the Random Response of the Non-Linear System with Random Parameter at Determinable Load |
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| YOU Feng-xiang,LANG Yue. Analysis on the Random Response of the Non-Linear System with Random Parameter at Determinable Load[J]. Noise and Vibration Control, 2004, 24(6): 29-32 |
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| Authors: | YOU Feng-xiang LANG Yue |
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| Affiliation: | YOU Feng-xiang~1,LANG Yue~2 |
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| Abstract: | This article studies the non-linear system of random parameter's random response at determinacyload using perturbation law and random differential dividing into law centre it receives to be at each side respond approximate to change generation relation.But analyse the statistical properties of dynamic response for antisymmetrically laminated composite paltes with vendom parameters. |
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| Keywords: | vibration and wave parameter of random non-linear system response analysis |
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