Maintaining Specific Natural Frequency of Damped System despite Mass Modification
In aerospace engineering, structural modifications play an essential role in design of structures. In some cases, it is necessary to guarantee that a specific natural frequency of the structure remains unchanged when additional masses are attached. The methods based on the Sherman-Morrison formula a...
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Main Authors: | Rui Zhu, Qingguo Fei, Dong Jiang, Zhifu Cao |
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Format: | Article |
Language: | English |
Published: |
Wiley
2019-01-01
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Series: | International Journal of Aerospace Engineering |
Online Access: | http://dx.doi.org/10.1155/2019/1947506 |
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