Results 21 to 30 of about 42,232 (281)
Buckling Analysis of Porous Functionally Graded Plates
Engineering, Technology & Applied Science Research, 2023 This study investigated the buckling behavior of Porous Functionally Graded Material (PFGM) plates. The present model assumes unevenly distributed porosity along the plate thickness and the use of the novel hyperbolic shear deformation functions and hyperbolic tangent and secant thickness stretching functions. In the present work, a porous Functionally
Anil Kumar Gupta, Ajay Kumar
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Stress concentration analysis in functionally graded plates with elliptic holes under biaxial
Ain Shams Engineering Journal, 2014 Stress concentration factors (SCFs) at the root of an elliptic hole in unidirectional functionally graded material (UDFGM) plates under uniaxial and biaxial loads are predicted. ANSYS Parametric Design Language (APDL) was used to build the finite element
Tawakol A. Enab
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Defence Technology, 2021 The bending and stress analysis of a functionally graded polymer composite plate reinforced with graphene platelets are studied in this paper. The governing equations are derived by using principle of virtual work for a plate which is rested on Pasternak’
Mohammad Arefi +2 more
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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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On the Calculus of Functionally Graded Plates
International conference KNOWLEDGE-BASED ORGANIZATION, 2022 Abstract This paper presents some of our results regarding calculus of the functionally graded plates (FGPs). Such plates are made of Functionally Graded Materials (FGMs), which represent a new material class belonging to the composite materials. Our paper presents some material laws in a comparative way.
Vasile Năstăsescu +2 more
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Isogeometric analysis for functionally graded microplates based on modified couple stress theory [PDF]
, 2016 Analysis of static bending, free vibration and buckling behaviours of functionally graded microplates is investigated in this study. The main idea is to use the isogeometric analysis in associated with novel four-variable refined plate theory and quasi ...
Abdel-Wahab, M. +5 more
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Mathematics, 2023 In this study, the variational method and numerical simulation technique were used to solve the problem of bimodular functionally graded thin plates under large deformation. During the application of the variational method, the functional was established
Xiao-Ting He +4 more
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Out-of-Plane Bending of Functionally Graded Thin Plates with a Circular Hole
Applied Sciences, 2020 The out-of-plane bending problems of functionally graded thin plates with a circular hole are studied for two-dimensional deformations. The thin plates have arbitrary variations of elastic properties along the radial direction.
Quanquan Yang +3 more
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Mathematics, 2022 This article establishes the vibrational behavior of functionally graded plates embedded in a viscoelastic medium. The quasi-3D elasticity equations are used for this purpose.
Mashhour A. Alazwari, Ashraf M. Zenkour
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Journal of Mechanical Engineering, 2023 In this paper, the R-functions method is used for the first time to study the stability and vibrations of porous functionally graded (FG) sandwich plates with a complex geometric shape.
Lidiya V. Kurpa +2 more
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