Natural Frequencies and Modal Damping Ratios Identification of Civil Structures from Ambient Vibration Data
Damping is a mechanism that dissipates vibration energy in dynamic systems and plays a key role in dynamic response prediction, vibration control as well as in structural health monitoring during service. In this paper a time domain and a time-scale domain approaches are used for damping estimation...
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Main Authors: | Minh-Nghi Ta, Joseph Lardiès, Berthillier Marc |
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Format: | Article |
Language: | English |
Published: |
Wiley
2006-01-01
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Series: | Shock and Vibration |
Online Access: | http://dx.doi.org/10.1155/2006/625927 |
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