Journal ArticleDOI
Buckling and vibration of rectangular composite viscoelastic sandwich plates under thermal loads
Pradeep Vangipuram,N. Ganesan +1 more
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In this paper, the free vibration and damping characteristics of plates consisting of composite stiff-layers and an isotropic viscoelastic core were studied under thermal loads using finite element method.About:
This article is published in Composite Structures.The article was published on 2007-02-01. It has received 47 citations till now. The article focuses on the topics: Fiber-reinforced composite & Viscoelasticity.read more
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Thermal buckling of various types of FGM sandwich plates
TL;DR: In this article, the sinusoidal shear deformation plate theory is used to study the thermal buckling of functionally graded material (FGM) sandwich plates, where the thermal loads are assumed to be uniform, linear and non-linear distribution through the thickness.
Journal ArticleDOI
Vibration and acoustic response of a composite plate with inherent material damping in a thermal environment
TL;DR: In this article, the authors presented numerical studies on the vibration and acoustic response characteristics of a fiber-reinforced composite plate in a thermal environment by considering the inherent material damping property of the composite material.
Journal ArticleDOI
Vibration and Acoustic Response of an Isotropic Plate in a Thermal Environment
TL;DR: In this article, the authors presented numerical simulation studies on the vibration and acoustic response characteristics of an isotropic rectangular plate in a thermal environment using commercial finite element softwares ANSYS and SYSNOISE.
Journal ArticleDOI
Vibration and thermal buckling of composite sandwich beams with viscoelastic core
V. Pradeep,N. Ganesan,K. Bhaskar +2 more
TL;DR: In this paper, the vibration and thermal buckling behavior of sandwich beams with composite facings and viscoelastic core is analyzed in a decoupled thermo mechanical formulation.
Journal ArticleDOI
Thermal effect on vibration of non-homogenous visco-elastic rectangular plate of linearly varying thickness
A. Gupta,Lalit Kumar +1 more
TL;DR: An analysis for vibration of non-homogenous visco-elastic rectangular plate of linearly varying thickness subjected to thermal gradient has been discussed in this paper, where the basic elastic and viscous elements are combined.
References
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Journal ArticleDOI
Bending and vibration of multilayer sandwich beams and plates
T. P. Khatua,Y.K. Cheung +1 more
TL;DR: In this paper, a finite element displacement analysis of multilayer sandwich beams and plates, each with n stiff layers and n−1 weak cores, is presented, where each layer has individual orthotropic properties of its own and the bending rigidities of the stiff layers are taken into account while direct stresses in cores are neglected in the analysis.
Journal ArticleDOI
Thermal buckling of cross-ply laminated composite and sandwich plates according to a global higher-order deformation theory
TL;DR: In this article, a two-dimensional global higher-order deformation theory for thermal buckling of cross-ply laminated composite and sandwich plates is presented by using the method of power series expansion of continuous displacement components.
Journal ArticleDOI
Thermal buckling analysis of skew fibre-reinforced composite and sandwich plates using shear deformable finite element models
Tarun Kant,C.S. Babu +1 more
TL;DR: In this paper, the elastic buckling of skew fiber-reinforced composite and sandwich plates subjected to thermal loads is considered and two shear deformable finite element models are employed to obtain thermal buckling solutions.
Journal ArticleDOI
Dynamic analysis of composite sandwich plates with damping modelled using high-order shear deformation theory
M. Meunier,R.A. Shenoi +1 more
TL;DR: In this article, the dynamic behavior of fiber reinforced plastic sandwich plates with PVC foam core is investigated and the obtained equations of motion are used to carry out steady state analysis and to determine the natural frequencies and modal loss factors of specific composite sandwich plates.
Journal ArticleDOI
Free vibration of composite and sandwich laminates with a higher-order facet shell element
TL;DR: In this paper, a simple C 0 isoparametric finite element formulation based on a shear deformable model of higher-order theory using a higher order facet shell element is presented for the free vibration analysis of isotropic, orthotropic and layered anisotropic composite and sandwich laminates.
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