Journal ArticleDOI
Bending, free vibration, and buckling of modified couples stress-based functionally graded porous micro-plates
TLDR
In this paper, bending, free vibration, and buckling response of functionally graded porous micro-plates are investigated using the classical and first-order shear deformation plate theories.About:
This article is published in Composite Structures.The article was published on 2019-02-01. It has received 210 citations till now. The article focuses on the topics: Plate theory & Bending.read more
Citations
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Journal ArticleDOI
Porosity-dependent vibration analysis of FG microplates embedded by polymeric nanocomposite patches considering hygrothermal effect via an innovative plate theory
Ehsan Arshid,Mohammad Khorasani,Zeinab Soleimani-Javid,Saeed Amir,Abdelouahed Tounsi,Abdelouahed Tounsi,Abdelouahed Tounsi +6 more
TL;DR: In this article, a three-layered sandwich microplate containing functionally graded (FG) porous materials as core and piezoelectric nanocomposite materials as face sheets subjected to electric field resting on Pasternak foundation is chosen as a model to investigate its vibrational behavior.
Journal ArticleDOI
Nonlinear forced vibrations of FGM sandwich cylindrical shells with porosities on an elastic substrate
Yun Fei Liu,Zhaoye Qin,Fulei Chu +2 more
TL;DR: In this article, a step function and a porosity volume fraction are introduced to describe the porosities in functionally graded material (FGM) sandwich cylindrical shells with porosity on an elastic substrate.
Journal ArticleDOI
Buckling and postbuckling response of nonlocal strain gradient porous functionally graded micro/nano-plates via NURBS-based isogeometric analysis
TL;DR: In this paper, a modified porosity-dependent power-law function is used to estimate the effective mechanical properties of PFGM micro/nano-plates with various porosity distribution patterns.
Journal ArticleDOI
On viscoelastic transient response of magnetically imperfect functionally graded nanobeams
TL;DR: In this article , the porosity-dependent viscoelastic functionally graded nanobeams subjected to dynamic loads and magnetic field as well as modified power-law function is presented.
Journal ArticleDOI
Static and dynamic analyses of FG-GNPs reinforced porous nanocomposite annular micro-plates based on MSGT
TL;DR: In this paper, bending, buckling, and free vibration analyses of micro-scaled functionally graded Graphene nanoplatelets reinforced porous nanocomposite annular plate located on the bi-parameter elastic foundation exposed to hygrothermo-mechanical loads are carried out.
References
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Book
Mechanics of Laminated Composite Plates and Shells : Theory and Analysis, Second Edition
TL;DR: The use of composite materials in engineering structures continues to increase dramatically, and there have been significant advances in modeling for general and composite materials and structures in particular as discussed by the authors. But the use of composites is not limited to the aerospace domain.
Book
Mechanics of laminated composite plates and shells : theory and analysis
TL;DR: In this article, the authors present an analysis of the properties of composite materials using the classical and first-order theories of Laminated Composite Plates and shells, as well as a detailed analysis of their properties.
Journal ArticleDOI
Couple stress based strain gradient theory for elasticity
TL;DR: In this paper, an equilibrium relation is developed to govern the behavior of the couples, which constrained the couple stress tensor to be symmetric, and the symmetric curvature tensor became the only properly conjugated high order strain measures in the theory to have a real contribution to the total strain energy of the system.
Book
Energy principles and variational methods in applied mechanics
TL;DR: In this paper, the authors present a review of the work, energy, and variational calculus of solid mechanics and their application in the analysis of plate models. But their focus is on the theory and analysis of plates.
Journal ArticleDOI
Microstructure-dependent couple stress theories of functionally graded beams
TL;DR: In this article, a microstructure-dependent nonlinear Euler-Bernoulli and Timoshenko beam theory was proposed to account for through-thickness power-law variation of a two-constituent material.