Journal ArticleDOI
A vibration and damping analysis of circular plates with constrained damping layer treatment
P.K. Roy,N. Ganesan +1 more
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In this article, a finite annular element based on individual layer theory is developed for the analysis of circular plates with a constrained viscoelastic damping layer treatment, and the influence of core-to-facing thickness ratio and shear modulus of the core on the frequencies and loss factors of a circular plate with isotropic facing is analyzed.About:
This article is published in Computers & Structures.The article was published on 1993-10-17. It has received 40 citations till now. The article focuses on the topics: Vibration & Shear modulus.read more
Citations
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Journal ArticleDOI
A power series solution for vibration and complex modal stress analyses of variable thickness viscoelastic two-directional FGM circular plates on elastic foundations
M. Shariyat,M.M. Alipour +1 more
TL;DR: In this paper, a power series solution is developed for free vibration and damping analyses of viscoelastic functionally graded plates with variable thickness on elastic foundations, where the material properties of the FGM vary in the transverse and radial directions, simultaneously.
Journal ArticleDOI
Vibration and damping analysis of a three-layered composite annular plate with a viscoelastic mid-layer
Horng-Jou Wang,Lien-Wen Chen +1 more
TL;DR: In this paper, the authors derived the frequency and modal loss of a three-layered annular plate with a viscoelastic core layer and two polar orthotropic laminated face layers.
Journal ArticleDOI
Vibration of a three-layered viscoelastic sandwich circular plate
Shann-Chewn Yu,Shyh-Chin Huang +1 more
TL;DR: In this article, the equations of motion for a three-layer sandwich circular plate with viscoelastic core were derived and the Donnell-Mushtari-Vlasov assumptions followed to simplify.
Journal ArticleDOI
Finite element linear and nonlinear, static and dynamic analysis of structural elements: a bibliography (1992‐1995)
TL;DR: A bibliographical review of the finite element methods applied for the linear and nonlinear, static and dynamic analyses of basic structural elements from the theoretical as well as practical points of view is given.
Journal ArticleDOI
The effect of magneto-rheological fluid on vibration suppression capability of adaptive sandwich plates: Experimental and finite element analysis
TL;DR: In this article, a finite element model based on the classical plate theory was formulated to obtain governing equations of motion of the multi-layer magneto-rheological plate and the complex shear modulus of each magneto rheological fluid in the pre-yield region was described by a phenomenological model as a function of the magnetic flux density and excitation frequency.
References
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Journal ArticleDOI
Assessment of Computational Models for Multilayered Composite Shells
Ahmed K. Noor,W. Scott Burton +1 more
TL;DR: A review of the different approaches used for modeling multilayered composite shells is given in this article, where the effects of variation in the lamination and geometric parameters of simply supported composite cylinders on the accuracy of the static and vibrational responses predicted by eight different modeling approaches (based on two-dimensional shear deformation theories).
Journal ArticleDOI
Vibration control with viscoelastic materials. III
TL;DR: The authors analyse des structures stratifiees dans lesquelles des couches de materiau viscoelastique sont utilisees for l'amortissement des vibrations.
Journal ArticleDOI
Vibration and damping analysis of a multilayered cylindrical shell. I - Theoretical analysis
Naiyar Alam,N. T. Asnani +1 more
TL;DR: In this article, the governing equations of motion for the nonaxisymmetric and axisymmetric variational of a general multilayered cylindrical shell having an arbitrary number of orthotropic material layers have been derived using variational principles.
Journal ArticleDOI
Axisymmetric Vibration of Circular Sandwich Plates
S. Mirza,Anand V. Singh +1 more
TL;DR: In this article, the authors defined a model for the distribution of the normal to the middle surface of the face sheet in the radial direction of a face sheet and defined the radius of the sandwich plate.
Journal ArticleDOI
Response of plates with unconstrained layer damping treatment to random acoustic excitation, part I: Damping and frequency evaluations
TL;DR: In this article, a complete understanding of the various modes of vibration and the modal damping associated with each mode is required for theoretical evaluation of the response of a structure under random acoustic excitation.
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