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Postbuckling and failure analysis of layered composite panels [PDF]
FME Transactions, 2020 This work considers the buckling and postbuckling behaviour of axially compressed layered composite panels including initial failure analysis. For determination stresses in layered composite panels Finite Element Method (FEM) used.
Maksimović Katarina +4 more
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Acta AcusticaThe Classical Plate Theory (CPT), First-order Shear Deformation Theory (FSDT), and Third-order Shear Deformation Theory (TSDT) have been widely applied in analyzing the Sound Transmission Loss (STL) of composite laminates.
Zhang Zhihao +3 more
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Nonlinear bending of FGP beams and frames based on a third-order shear deformable theory
Journal of Physics: Conference SeriesAbstract The nonlinear bending of beams and frames made of functionally graded porous (FGP) material under mechanical loading is presented based on a third-order shear deformable theory. The beams and frames consist of an FGP core and two faces of isotropic material. The porosities of the core are considered to be symmetric distributions
Vu Nam Pham, Cong Ich Le
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FibersThis study is based on typical thermal studies on thick, functionally graded material (FGM)-coupled plates and circular shells. Numerical studies have been previously published by researchers on the linear first-order shear deformation theory (FSDT ...
Chih-Chiang Hong
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Arid Zone Journal of Engineering, Technology and Environment, 2021 This study presents the application of a new refined plate theory in the bending analysis of a thick rectangular plate carrying a uniformly distributed load using the direct energy method.
F. C. Onyeka, T. E. Okeke
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Thermoelastic stability of thick imperfect functionally graded plates
Vietnam Journal of Mechanics, 2010 This paper investigates buckling of thick functionally graded plates with initial geometrical imperfection under thermal loadings. The equilibrium, stability, and compatibility equations of an imperfect functionally graded plate are derived using the ...
Hoang Van Tung, Nguyen Dinh Duc
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Applications of Modelling and SimulationFunctionally graded materials are commonly used in thermal environments to change the properties of constituent materials. Besides the outstanding advantages, there are still disadvantages related to the manufacturing process, such as internal porosity ...
Lan Hoang Ton That
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Numerical nonlinear bending analysis of arbitrary-shaped FG-CNT-reinforced composite plates
Composites Part C: Open AccessA unified numerical framework is presented for the nonlinear bending analysis of plates with diverse geometric configurations made of FG CNT-reinforced composite (FGCNTC).
Y. Gholami, R. Ansari, H. Rouhi
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A Chebyshev Moving Kriging Meshless Approach for Buckling Analysis of Multilayer Composite Plates
Journal of Advanced Engineering and ComputationThis paper proposes a new and robust numerical framework for the buckling analysis of multilayer composite plates by integrating the Chebyshev Moving Kriging (CMK) meshfree method with a Third-Order Chebyshev Shear Deformation Theory (TCSDT). The novelty
Lieu Bich Nguyen
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Natural Frequencies of Shear Deformable Plates by Polyharmonic Splines
Journal of Applied Mathematics, 2013 We use the third-order shear deformation theory and a collocation technique with polyharmonic splines to predict natural frequencies of moderately thick isotropic plates.
A. J. M. Ferreira, A. M. Zenkour
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