Vibration analysis of simply supported b
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J.X. Gao; W.H. Liao
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Article
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2005
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Elsevier Science
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English
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The modal frequencies and loss factors of a simply supported beam with an enhanced active constrained layer (EACL) damping treatment are derived by the extended Hamilton principle and Rayleigh-Ritz method while open-and closed-loop control (displacement and velocity feedback) systems are considered.