| 带干摩擦的篦齿封严装置响应计算方法研究 |
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| 引用本文： | 李罡,祝刚,陈矛,孟洋. 带干摩擦的篦齿封严装置响应计算方法研究[J]. 机械设计与制造, 2007, 24(3): 31-33 |
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| 作者姓名： | 李罡 祝刚 陈矛 孟洋 |
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| 作者单位： | 空军第一航空学院,信阳,464000;空军第一航空学院,信阳,464000;空军第一航空学院,信阳,464000;空军第一航空学院,信阳,464000 |
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| 摘 要： | 本章首先介绍了带阻尼套筒的篦齿封严结构的形式.然后介绍了一种将谐波平衡法、动柔度法以及非线性摩擦力的数值轨迹跟踪法相接合的适用于求解带阻尼套筒的篦齿封严结构非线性响应的时频转换方法.
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| 关 键 词： | 阻尼套筒 篦齿封严 干摩擦 响应计算 |
| 文章编号： | 1001-3997(2007)03-0031-02 |
Research on the method of response calculation of labyrinth assembly with dry friction |
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| LI Gang,ZHU Gang,CHEN Mao,MENG Yang. Research on the method of response calculation of labyrinth assembly with dry friction[J]. Machinery Design & Manufacture, 2007, 24(3): 31-33 |
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| Authors: | LI Gang ZHU Gang CHEN Mao MENG Yang |
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| Affiliation: | The First Aviation College of Air Force, Xinyang 464000, China |
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| Abstract: | The structure form of labyrinth gas seals with damping sleeve is introduced firstly.The time-frequency transition method of calculating the nonlinear response of labyrinth gas seals with damping sleeve,which syncretizes the excellencies of harmonic balance method,dynamic softness method and tracking motion method. |
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| Keywords: | Damping sleeve Labyrinth gas seals Dry Friction Response calculation |
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