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Dynamic response of structures with uncertain damping
AbstractThe uncertainty associated with damping in structural systems is identified and discussed. A second-order perturbation technique is utilized to examine the effects of damping variability on the transient and steady-state dynamic response of structural systems. The results demonstrate that the uncertainty in damping indeed influences the system response. The effects are more pronounced for higher variability of damping values.
Dynamic response of structures with uncertain damping
AbstractThe uncertainty associated with damping in structural systems is identified and discussed. A second-order perturbation technique is utilized to examine the effects of damping variability on the transient and steady-state dynamic response of structural systems. The results demonstrate that the uncertainty in damping indeed influences the system response. The effects are more pronounced for higher variability of damping values.
Dynamic response of structures with uncertain damping
Kareem, A. (author) / Sun, W.-J. (author)
Engineering Structures ; 12 ; 2-8
1990-01-01
7 pages
Article (Journal)
Electronic Resource
English
damping , uncertainty , random vibration , perturbation , seismic , wind , waves , buildings
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