Results 261 to 270 of about 12,404 (311)

Delamination of Laminate Plates

Advanced Materials Research, 2014
The paper deals with numerical modeling of delamination of laminate plate consists of unidirectional fiber reinforced layers. The methodology adopts the first-order shear laminate plate theory and fracture and contact mechanics. There are described sublaminate modeling and delamination modeling by the help of finite element analysis. With the interface
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Evolution of the Theory of Laminated Plates and Shells

International Applied Mechanics, 2002
Summary: The authors consider the development of the theory of laminated plates and shells. Three-dimensional models of laminated systems are discussed as well as the methods of their reduction to the two-dimensional models. The construction of two-dimensional models via the method of hypotheses is analyzed.
Piskunov, V. G., Rasskazov, A. O.
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Edge Vibrations in Laminated Composite Plates

Journal of Applied Mechanics, 1985
Plane strain edge vibrations or end modes in laminated composite plates are investigated by means of finite elements. This method is capable of modeling the behavior of any laminate construction whose properties are completely anisotropic within the plane. Two eigenvalue problems involving nonsymmetric matrices are derived.
Dong, S. B., Huang, K. H.
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Verification of Laminated Plate Theory for Unsymmetrical Laminates

Journal of Composite Materials, 1991
It is shown that the current experimental methods used in the verification of Laminated Plate Theory have not adequately included the coupling deformations existing in unsymmetrical laminated composites. The importance of these coupling deformations is demonstrated on a 0/90 laminated strip.
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Edge Effects in Laminated Composite Plates

Journal of Applied Mechanics, 1982
The attenuation of self-equilibrated edge stress states into the interior of a laminated plate composed of an arbitrary number of bonded, elastic, anisotropic layers is investigated in the context of Saint-Venant’s principle using the exponential decay results of Toupin, Knowles, and Horgan.
Dong, S. B., Goetschel, D. B.
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General Solutions of Anisotropic Laminated Plates

Journal of Applied Mechanics, 2003
Anisotropic laminates with bending-stretching coupling possess eigensolutions that are analytic functions of the complex variables x+μky, where the eigenvalues μk and the corresponding eigenvectors are determined in the present analysis, along with the higher-order eigenvectors associated with repeated eigenvalues of degenerate laminates.
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Buckling Behavior of Laminated Composite Plates

Journal of Reinforced Plastics and Composites, 2007
In this study, the influence of boundary conditions on the buckling load for rectangular plates of various cutout shape, length/thickness ratio, and ply orientation is examined. Boundary conditions consisting of clamped, pinned, and their combinations are considered. Numerical and experimental studies are conducted to investigate the effect of boundary
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On the Behaviour of Plates Laminated of Bimodulus Composite Materials

ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 1982
AbstractAn excet and finite‐element analysis is used to predict the static bending and natural vibration response of rectangular plates laminated of composite material having different elastic properties depending upon whether the fiber‐direction strains are tensile or compressive. The analysis is based on a theory that accounts for anisotropy, bending‐
Reddy, J. N., Bert, C. W.
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Composite Laminated Plates

2013
High-performance and lightweight characteristics of composite materials have motivated a wide range of applications of these materials in aeronautic and space vehicles and in naval, automotive and civil structures, among other fields [Bar2,BC,Mar,TH4,Ts,Wh].
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Flutter and Buckling of General Laminated Plates

Journal of Aircraft, 1976
An anisotropic buckling and flutter analysis is developed with allowance for both bending-extensional coupling and bending-twisting coupling within the framework of linear small deflection theory for simply supported general laminated plates. The extended Galerkin method is used to obtain approximate solutions to the coupled governing equations.
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