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Journal ArticleDOI

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

Xiang Zhang, +3 more
- 01 Feb 2011 - 
- pp 695-699
TLDR
In this paper, a spectral finite element method for a cylindriacl shell with a passive constrained layer damping treatment is presented, where a thin shell theory based on the Donnell-Mushtari-Vlasov assumption is employed.
Abstract: 
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.

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References
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Journal ArticleDOI

Spectral Finite Element Analysis of Sandwich Beams With Passive Constrained Layer Damping

Gang Wang, +1 more
- 01 Jul 2002 - 
TL;DR: In this article, a spectral finite element model (SFEM) for sandwich beams with passive constrained layer damping (PCLD) treatments is presented, where the Golla-Hughes-McTavish method is used to account for the frequency dependent complex modulus of a viscoelastic core.
Journal Article

Spectral Finite Element Solution of Dynamic Response of Sandwich Beams

Ren Zhi-gang
- 01 Jan 2004 - 
TL;DR: Based on the governing equations of sandwich beams, a spectral finite element method (SFEM) was used in this paper to analyze the dynamic response of the sandwich beams in the frequency domain, where the shape functions were duplicated from progressive wave solutions of the beam.
Journal ArticleDOI

Kinetic Analysis of a Cylindrical Shell Partially Treated with Constrained Layer Damping

Xiang Zhang, +2 more
- 01 Oct 2010 - 
TL;DR: In this article, a transfer function method for a cylindrical shell with a partially passive constrained layer damping (PCLD) treatment is presented, where a thin shell theory based on the Donnell-Mushtari-Vlasov assumption is employed to yield a mathematical model.
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