| 缆索结构系统动态响应的轴向主动刚度控制 |
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| 引用本文： | 陈南 郭希红. 缆索结构系统动态响应的轴向主动刚度控制[J]. 东南大学学报(自然科学版), 1999, 29(6): 66-69 |
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| 作者姓名： | 陈南 郭希红 |
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| 作者单位： | 东南大学机械工程系!南京210096 |
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| 基金项目： | 国家留学归国人员科研启动基金 |
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| 摘 要： | 研究一种索缆类结构系统动态响应的有源的轴向主动刚度控制技术，通过沿缆索轴向设计产生一个主动动态位移导致缆索系统的横向刚度变化并产生附加阻尼，使缆索的横向振动幅值减少。
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| 关 键 词： | 振动控制 主动刚度控制 缆索结构系统 动态响应 |
Active Axial Stiffness Control of Cable Structure System Dynamic Response |
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| Chen Nan Guo Xihong. Active Axial Stiffness Control of Cable Structure System Dynamic Response[J]. Journal of Southeast University(Natural Science Edition), 1999, 29(6): 66-69 |
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| Authors: | Chen Nan Guo Xihong |
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| Abstract: | The paper studies the active axial control of cable structure system dynamic response. By dynamically giving a longitudinally displacement at one end of the cable, the transverse stiffness of cable system will vary, and which will produce an addition damping for the system, then, suppress the transverse vibration of the cable. Through the tests on a simulation device, the predicted vibration reduction is confirmed by open looply exerting the control displacement. |
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| Keywords: | cable structures system vibration control active stiffness control |
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