[1]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.[doi:10.3969/j.issn.1001-0505.1999.06.015]
 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.[doi:10.3969/j.issn.1001-0505.1999.06.015]
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缆索结构系统动态响应的轴向主动刚度控制()
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《东南大学学报(自然科学版)》[ISSN:1001-0505/CN:32-1178/N]

卷:
29
期数:
1999年第6期
页码:
66-69
栏目:
数学、物理学、力学
出版日期:
2000-11-20

文章信息/Info

Title:
Active Axial Stiffness Control of Cable Structure System Dynamic Response
作者:
陈南 郭希红
东南大学机械工程系,南京 210096
Author(s):
Chen Nan Guo Xihong
Department of Mechanical Engineering, Southeast University, Nanjing 210096
关键词:
缆索类结构系统 振动控制 主动刚度控制
Keywords:
cable structures system vibration control active stiffness control
分类号:
TB533.2;U18
DOI:
10.3969/j.issn.1001-0505.1999.06.015
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.通过模拟装置实验,验证了开环地施加这种控制,可获得预计的减少振动的效果.
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.

参考文献/References:

[1] Chen J C.Response of large space structures with stiffness control.Journal of Spacecraft & Rockets,1984,21:463~467
[2] Warnitchai P,Pacheco B M.Active stiffness control of cable vibration.Journal of Applied Mechanics,1993,60:948~953
[3] 陈南,郭希红.缆索类结构系统振动的有源自适应控制.应用力学学报,1998,15:75~79

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备注/Memo

备注/Memo:
基金项目:国家留学归国人员科研启动基金资助.
第一作者:男,1953年,博士,副教授.
更新日期/Last Update: 1999-11-20