Results 11 to 20 of about 16,734,068 (296)

A new simple third-order shear deformation theory of plates [PDF]

open access: yesInternational Journal of Solids and Structures, 2007
AbstractAn improved simple third-order shear deformation theory for the analysis of shear flexible plates is presented in this paper. This new plate theory is composed of three parts: the simple third-order kinematics of displacements reduced from the higher-order displacement field derived previously by the author; a system of 10th-order differential ...
Shi, Guangyu
openaire   +2 more sources

Thermal Vibration of Thick Functionally Graded Material Spherical Shells by Using Third-order Shear Deformation Theory and Simply Homogeneous Equation [PDF]

open access: yesComputational Engineering and Physical Modeling, 2023
The effect of third-order shear deformation theory (TSDT) on the functionally graded material (FGM) thick spherical shells under sinusoidal heating loads can be studied by using the generalized differential quadrature (GDQ) method.
C.C. Hong
doaj   +1 more source

Free vibration analysis of beams by using a third-order shear deformation theory

open access: yesSadhana, 2007
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Şimşek, Mesut, Kocatürk, Turgut
openaire   +5 more sources

MECHANICAL BUCKLING ANALYSIS OF FUNCTIONALLY GRADED THICK CYLINDRICAL SHELLS USING THIRD ORDER SHEAR DEFORMATION THEORY [PDF]

open access: yesمجله مدل سازی در مهندسی, 2014
In this paper, buckling analysis of thick cylindrical shells using the third order shear deformation theory is carried out. The governing differential stability equations are obtained based on the second Piola-Kirchhoff tensor and are integrated across ...
Reza Akbari Alashti, Seysd Ali Ahmadi
doaj   +1 more source

Analytical solutions for the hygro-thermo-mechanical bending of FG beams using a new fifth order shear and normal deformation theory

open access: yesApplied and Computational Mechanics, 2020
A new analytical solution is presented for functionally graded (FG) beams to investigate the bending behaviour under the hygro-thermo-mechanical loading using a new fifth order shear and normal deformation theory (FOSNDT).
Ghumare S. M., Sayyad A. S.
doaj   +1 more source

Research on Actuation Behavior of Piezoelectric Fiber Composite

open access: yesTaiyuan Ligong Daxue xuebao, 2021
Macrofiber composite material (MFC) is a new type of high performance piezoelectric fiber composite material with great output and strong environmental adaptability.
Hao CHEN   +3 more
doaj   +1 more source

Free vibration of bi-directional functionally graded sandwich plates using layerwise finite element approach [PDF]

open access: yesJournal of Applied Research on Industrial Engineering, 2021
In this paper, layerwise finite element analysis for the free vibration behavior of two-dimensional functionally graded sandwich plates with different boundary conditions is presented.
Laith Mazahreh, Ibrahim M. Abu-Alshaikh
doaj   +1 more source

The polar analysis of the Third-order Shear Deformation Theory of laminates [PDF]

open access: yesComposite Structures, 2015
In this paper the Verchery’s polar method is extended to the conceptual framework of the Reddy’s Third-order Shear Deformation Theory (TSDT) of laminates. In particular, a mathematical representation based upon tensor invariants is derived for all the laminate stiffness matrices (basic and higher-order stiffness terms).
openaire   +3 more sources

Analysis of functionally graded sandwich plates using a new first-order shear deformation theory [PDF]

open access: yes, 2014
In this paper, a new first-order shear deformation theory is presented for functionally graded sandwich plates composed of functionally graded face sheets and an isotropic homogeneous core. By making a further assumption to the existing first-order shear
Thai, Huu-Tai   +3 more
core   +1 more source

Buckling In Nanoplates [PDF]

open access: yesNanoscale and Advanced Materials
This study simultaneously analyzes the buckling behavior of four graphene nanoplate models—Kirchhoff, Mindlin, third-order shear deformation, and nth-order shear deformation—using the modified couple stress theory (MCST) and Navier’s analytical method ...
Majid Eskandari Shahraki   +4 more
doaj   +1 more source

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