Spectral Finite Element Modeling of Cylindrical Shells with Passive Constrained Layer Damping

Abstract:

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This paper presents a spectral finite element method for a cylindriacl shell with a passive constrained layer damping treatment. A thin shell theory based on Donnell-Mushtari-Vlasov assumption is employed. The equation of spectral unit and the method of determination of natural frequency and modal loss factor are presented.

Info:

Periodical:

Advanced Materials Research (Volumes 211-212)

Edited by:

Ran Chen

Pages:

695-699

DOI:

10.4028/www.scientific.net/AMR.211-212.695

Citation:

X. Zhang et al., "Spectral Finite Element Modeling of Cylindrical Shells with Passive Constrained Layer Damping", Advanced Materials Research, Vols. 211-212, pp. 695-699, 2011

Online since:

February 2011

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$35.00

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