Vibration control of multi-degrees-of-freedom system with dynamic absorbers based on power flow

被引:2
|
作者
WANG Quanjuan HUANG Wenhua XIA Songbo LI Jimin SUN Zhizhuo(1 Harbin Institute of Technology Harbin 150001) (2 Shandong University of Science and Technology Jinan 250031)
机构
基金
中国国家自然科学基金;
关键词
Vibration control of multi-degrees-of-freedom system with dynamic absorbers based on power flow; is; as; of; DVA; on; with;
D O I
10.15949/j.cnki.0217-9776.2003.03.005
中图分类号
O328 [减振、隔振理论];
学科分类号
080101 ;
摘要
In accordance with a multiple degrees of freedom vibration system with dynamic vibration absorbers (DVAs), an equivalent admittance matrix and the power flows input major structure and minor structure are deduced on the basis of the theories of structure mobility. Furthermore, regarding the net power flow of main vibration system as the controlled object,
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页码:237 / 243
页数:7
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