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RISAnalysis of Dynamic Interlaminar Stresses in Antisymmetric Angle-ply Composite Laminated Plates
One of the main causes of failure of composite laminated structures is delamination damage, which is significantly derived from interlaminar stresses [1]. Analytical solution of a first-order shear deformation theory is developed to study...
Analytical Determination of Free Edge Stresses in Composite Laminates with Piezoelectric Layers
This paper presents an analytical solution to determine the interlaminar stresses at the free edges of symmetric cross-ply laminates with piezoelectric layers. The threedimensional constitutive equations of piezoelectricity are considered and a set...
Interlaminar stresses in thick cylindrical shell with arbitrary laminations and boundary conditions under transverse loads
In this study, based on three-dimensional multi-term extended Kantorovich method (3DMTEKM), an
analytical method is established to obtain the interlaminar stresses resulting from bending of thick
cylindrical laminated shells...
Higher-Order Coupled and Uncoupled Analyses of Free Edge Effect of Piezoelectric Laminates under Mechanical Loadings
In this paper, an analytical solution is presented to study the effect of electromechanical coupling on the interlaminar stresses at the free edges of piezoelectric laminated plates. The finite width laminated piezoelectric plates are subjected...
Analysis of interlaminar stresses in general cross-ply laminates with distributed piezoelectric actuators
This paper represents an analytical solution to determine the interlaminar stresses of general cross-ply
laminates with piezoelectric layers as actuators under transverse mechanical loads. The three-dimensional constitutive equations...
Accurate Determination of Interlaminar Stresses in General Cross-Ply Laminates
Reddy’s layerwise theory is used to investigate analytically the interlaminar stresses near the free edges of general (unsymmetric and symmetric) cross-ply composite laminates with various boundary conditions subjected to mechanical and hygrothermal...
Analytical Determination of Free Edge Stresses in Composite Laminates with Piezoelectric Material Properties
An analytical solution is presented to determine the interlaminar stresses at the free edges of long
symmetric cross-ply laminates with piezoelectric material properties subjected to uniform extension in the length direction. The displacement...
Edge effects of uniformly loaded cross - ply composite laminates
Interlaminar stresses resulting from bending of rectangular cross-ply composite laminates are determined using a layer wise laminate theory. Two types of laminates are considered. First a fully simply supported laminate subjected to bi...
Analytical Solutions of Stress Field in Adhesively Bonded Composite Single-lap Joints under Mechanical Loadings
In this paper, considering an adhesively bonded composite single-lap joint, a novel approach is presented
to predict the peel and shear stress distributions of the adhesive layer for an ASTM standard test sample.
In ...
Accurate determination of coupling effects on free edge interlaminar stresses in piezoelectric laminated plates
A layerwise laminate theory is used to investigate analytically the electromechanical coupling effects on the interlaminar stresses and the electric field strengths near the free edges of laminated plates with piezoelectric material properties...