| 分支轴系扭振分析的动态子结构矩阵法 |
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| 引用本文： | 吴慧新,严新生.分支轴系扭振分析的动态子结构矩阵法[J].振动．测试与诊断,1995,15(2):1-8. |
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| 作者姓名： | 吴慧新 严新生 |
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| 作者单位： | 江苏省计量网０４测试站，北京钢铁设计院 |
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| 摘 要： | 介绍了一种适用于复杂分支轴系扭振分析的动态子结构矩阵法，该方法利用分支轴系之间的协调关系，将直串子结构动力分析的动态矩阵法与子结构模态综合法结合起来，从而大大简化了分支轴系的扭振分析。
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| 关 键 词： | 扭振，分支系统，子结构法，矩阵法 |
A Dynamic Substructure Matrix Method for the Torsional Vibration Analysis of Shaft Systems with Branches |
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| Wu Huixin.A Dynamic Substructure Matrix Method for the Torsional Vibration Analysis of Shaft Systems with Branches[J].Journal of Vibration,Measurement & Diagnosis,1995,15(2):1-8. |
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| Authors: | Wu Huixin |
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| Abstract: | A dynamic substructure matrix method for the torsional vibration analysis of shaft systems with branches is presented tri this paper. This method combines the dynamic analysis method of straight string substructures with the modal synthetical method of substuctureso that the torsional vibration analysis of shaft systems with branches is very easy. |
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| Keywords: | torsional vibration branch system substructure method matrix method |
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