| 干摩擦振动系统响应计算方法研究综述 |
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| 引用本文： | 白鸿柏,黄协清.干摩擦振动系统响应计算方法研究综述[J].力学进展,2001,31(4):527-534. |
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| 作者姓名： | 白鸿柏 黄协清 |
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| 作者单位： | 石家庄军械工程学院兵器工程系 |
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| 基金项目： | 中国博士后科学基金（97－7）资助项目 |
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| 摘 要： | 首先讨论了两固体接触表面间的干摩擦力模型,重点介绍了滞
迟摩擦模型方面的研究工作；然后,论述了含有各种干摩擦环节的振
动系统简谐、随机和冲击激励下的响应计算方法,着重讨论了基于滞
迟恢复力模型的响应计算方法,并对各种计算方法的特点进行了评述.
最后,指出了干摩擦振动系统响应计算方法亟待解决的一些重大问题.
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| 关 键 词： | 干摩擦振动系统 响应计算 |
| 修稿时间： | 1999年6月14日 |
AN OVERVIEW ON STUDY OF METHODS OF RESPONSE COMPUTATION FOR THE DRY FRICTIONALLY DAMPED VIBRATION SYSTEMS |
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| Bai Hongbai.AN OVERVIEW ON STUDY OF METHODS OF RESPONSE COMPUTATION FOR THE DRY FRICTIONALLY DAMPED VIBRATION SYSTEMS[J].Advances in Mechanics,2001,31(4):527-534. |
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| Authors: | Bai Hongbai |
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| Institution: | Bai Hongbai Department of Weapon Engineering,Ordnance Engineering College,Shijiazhuang 050003,China Huang Xieqing School of Mechanical Engineering,Xi'an Jiaotong University,Xi'an 710049,China |
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| Abstract: | In this paper, various dry friction models about two solid contact surface were discussed, and the emphasis is on the hysteretic dry friction model. Then the methods of response computation for the dry frictionally damped vibration systems under harmonic, random and shock excitations were discussed with the emphasis on the cases based on the hysteretic restoring force model and different computation methods were compared. Finally, some important problems that require further studies were pointed out. |
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| Keywords: | frictionally damped vibration systems response computation overview |
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