接地惯容式减振器对悬臂输流管稳定性 和动态响应的影响研究1)
RESEARCH ON THE INFLUENCE OF GROUNDED INERTER-BASED ABSORBER ON THE STABILITY AND DYNAMIC RESPONSE OF CANTILEVERED PIPE CONVEYING FLUID1)
接地惯容式减振器对悬臂输流管稳定性 和动态响应的影响研究1) |
| 郭梓龙, 王琳, 倪樵, 贾青青, 杨文正 |
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RESEARCH ON THE INFLUENCE OF GROUNDED INERTER-BASED ABSORBER ON THE STABILITY AND DYNAMIC RESPONSE OF CANTILEVERED PIPE CONVEYING FLUID1) |
| Guo Zilong, Wang Lin, Ni Qiao, Jia Qingqing, Yang Wenzheng |
| 图14 在$\xi _b=0.7$下流速为9.93时管道响应的(a)功率谱图和(b)庞加莱映射图 |
| Fig.14 Responses of the pipe end when the flow velocity is 9.93 with $\xi _b=0.7$: (a) Power spectra diagram and (b) Poincare map |
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