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Exponentially Graded Auxetic Structures: An Assessment of the Shear Correction Factor and Static Deflection

open access: yesApplied Sciences
This work aims to study the influence of the material and geometric parameters that characterize re-entrant hexagonal honeycomb auxetic structures in the maximum transverse static deflection of beams.
Maria Amélia R. Loja   +1 more
doaj   +3 more sources

Shear Correction Factor Effects on Functionally Graded Materials (FGMs) Beams using Discrete Shear Gap (DSG) Element

open access: yesInternational Journal of Technology, 2021
Materials and computational methods are essential to support the development of infrastructure. Composite material has been used in many applications; in the laminated composite, failure due to excessive interlaminar stresses between two materials ...
Imam Jauhari Maknun, Salfa Zarfatina
doaj   +1 more source

Shear Correction Factors for Functionally Graded Plates [PDF]

open access: yesMechanics of Advanced Materials and Structures, 2007
The Reissner-Mindlin plate model for calculation of functionally graded materials has been proposed in literature by using shear correction coefficient of homogeneous model. However, this use is a priori not appropriate for the gradient material. Identification of the transverse shear factors is thus investigated in this paper.
Nguyen, T. K., Sab, Karam, Bonnet, Guy
openaire   +2 more sources

A Five Variable Refined Plate Theory For Thermal Buckling Analysis Uniform And Nonuniform Of Cross-Ply Laminated Plates

open access: yesJournal of Engineering, 2022
This research is devoted to investigating the thermal buckling analysis behaviour of laminated composite plates subjected to uniform and non-uniform temperature fields by applying an analytical model based on a refined plate theory (RPT) with five ...
Hussein A. Hashim, Ibtehal Abbas Sadiq
doaj   +1 more source

On the Choice of Shear Correction Factor in Sandwich Structures [PDF]

open access: yesJournal of Sandwich Structures & Materials, 2000
The first-order shear deformation theory (FSDT) is a relatively simple tool that has been found to yield accurate results in the non-local problems of sandwich structures, such as buckling and free vibration. However, a key factor in practical application of the theory is determination of the transverse shear correction factor (K), which appears as a ...
Victor Birman, Charles W. Bert
openaire   +2 more sources

Numerical investigation of sandwich plate in bending by a new inverse shear deformation theory based on finite element analysis

open access: yesForces in Mechanics, 2023
Employing innovative kinematic function, a new inverse trigonometric shear deformation theory (nITSDT), variationally suitable, is developed to acquire pertinent data on the bending of sandwich plates subjected to transverse loads with variable aspect ...
Dhiraj P. Bhaskar   +3 more
doaj   +1 more source

Towards a universal shear correction factor in filament stretching rheometry [PDF]

open access: yesRheologica Acta, 2021
AbstractFilament stretching rheometry is a prominent experimental method to determine rheological properties in extensional flow whereby the separating plates determine the extension rate. In literature, several correction factors that can compensate for the errors introduced by the shear contribution near the plates have been introduced and validated ...
van Berlo, Frank   +3 more
openaire   +1 more source

Static and dynamic behaviors of laminated composite plates resting on elastic foundation

open access: yesJournal of Building Materials and Structures, 2022
This present study consists to analyze the mechanical buckling and the free vibration stabilities of antisymmetric cross-ply and angle-ply laminated composite plates using a refined high order shear deformation theory of four variables against five in ...
Tahir Ghazoul   +2 more
doaj   +1 more source

Bending of Shear Deformable Plates Resting on Winkler Foundations According to Trigonometric Plate Theory [PDF]

open access: yesJournal of Applied and Computational Mechanics, 2018
A trigonometric plate theory is assessed for the static bending analysis of plates resting on Winkler elastic foundation. The theory considers the effects of transverse shear and normal strains.
Atteshamuddin Sayyad, Yuwaraj M. Ghugal
doaj   +1 more source

Dynamic Behavior Analysis of Functionally Graded Nanoplates Based on Elastic Foundations

open access: yesRevue Nature et Technologie, 2022
An analytical study to predict the behavior of FGM Nano-plates supported by Pasternak elastic foundations based on a theory ofhyperbolic shear strain. Nonlocal elasticity theory is used to introduce the effect of small scale.
Abdelbaki CHEIKH
doaj   +6 more sources

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