Journal ArticleDOI
Loss factors and resonant frequencies of encastré damped sandwich beams
D.J. Mead,Š. Markuš +1 more
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TLDR
In this article, the authors used the differential equation for the damped normal modes of a three-layer encastre sandwich beam, in conjunction with appropriate boundary conditions, to determine the characteristic equation for resonant frequency, loss factor and modal roots.About:
This article is published in Journal of Sound and Vibration.The article was published on 1970-05-01. It has received 147 citations till now. The article focuses on the topics: Normal mode & Loss factor.read more
Citations
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Frequency and Loss Factors of Sandwich Beams under Various Boundary Conditions
TL;DR: In this article, a complete set of equations of motion and boundary conditions governing the vibration of sandwich beams are derived by using the energy approach, and they are solved exactly for important boundary conditions.
Journal ArticleDOI
Damping in composite materials: Properties and models
TL;DR: In this article, a review of the available literature on damping in composite materials is presented, where a chronological review of test methods for damping estimation is presented in order to describe the time-line of theoretical knowledge development in this field.
Journal ArticleDOI
Research and applications of viscoelastic vibration damping materials: A review
TL;DR: A comprehensive review of the various research methods and theory calculation models that are employed in engineering to study the static and dynamic vibration characteristics of viscoelastic damping material (VDM) formed structures is presented in this article.
Journal ArticleDOI
Dynamic analysis of magnetorheological elastomer-based sandwich beam with conductive skins under various boundary conditions
TL;DR: In this paper, a three-layered symmetric sandwich beam with magnetorheological elastomer (MRE) embedded viscoelastic core and conductive skins subjected to a periodic axial load have been carried out under various boundary conditions.
Journal ArticleDOI
A comparison of some equations for the flexural vibration of damped sandwich beams
TL;DR: In this paper, the authors compare the theories of flexural vibration of damped, three-layer sandwich beams as presented by Yan and Dowell, and by DiTaranto and Mead and Markus.
References
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Journal ArticleDOI
The forced vibration of a three-layer, damped sandwich beam with arbitrary boundary conditions
D.J. Mead,Š. Markuš +1 more
TL;DR: In this article, the transverse displacement of a three-layer sandwich beam with a viscoelastic core is derived in terms of the transversal displacement, w, for a 3D beam.
Related Papers (5)
The forced vibration of a three-layer, damped sandwich beam with arbitrary boundary conditions
D.J. Mead,Š. Markuš +1 more