Journal ArticleDOI
Transient heat conduction in functionally graded thick hollow cylinders by analytical method
TLDR
In this article, transient heat conduction in a cylindrical shell of functionally graded material is studied by using analytical method, the shell is assumed to be in axisymmetry conditions and the material properties are considered to be nonlinear with a power law distribution through the thickness.Abstract:
In this article, transient heat conduction in a cylindrical shell of functionally graded material is studied by using analytical method. The shell is assumed to be in axisymmetry conditions. The material properties are considered to be nonlinear with a power law distribution through the thickness. The temperature distribution is derived analytically by using the Bessel functions. To verify the proposed method the obtained numerical results are compared with the published results. The comparisons of temperature distribution between various time and material properties are presented.read more
Citations
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A review of recent researches on FGM cylindrical structures under coupled physical interactions, 2000–2015
TL;DR: In this article, the authors reviewed most of the researches done in recent years (2005-2015) on FGM cylindrical structures with an emphasis on coupled mechanics, including thermo-elastic coupling, multi-physic fields coupling, structure-foundation coupling and fluid-solid coupling.
Journal ArticleDOI
Analytical solution for electromagnetothermoelastic behaviors of a functionally graded piezoelectric hollow cylinder
TL;DR: In this paper, a hollow cylinder composed of functionally graded piezoelectric material (FGPM), placed in a uniform magnetic field, subjected to electric, thermal and mechanical loads are presented.
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Coupled thermoelasticity and second sound in finite length functionally graded thick hollow cylinders (without energy dissipation)
TL;DR: In this article, the coupled thermoelasticity behavior of functionally graded thick hollow cylinders is studied and the energy equations are solved for a finite length functionally graded cylinder subjected to thermal shock load.
Journal ArticleDOI
Nonlinear thermoelasticity, vibration, and stress wave propagation analyses of thick fgm cylinders with temperature-dependent material properties
TL;DR: In this article, a nonlinear thermoelasticity, vibration, and stress wave propagation analyses of cylinders made of functionally graded materials with temperature-dependent properties are performed. But, unlike previous works, the authors in this paper do not consider the effects of the volume fraction indices, dimensions, and temperature-dependency of the material properties on the transient stress distribution.
Journal ArticleDOI
Transient Hyperbolic Heat Conduction in a Functionally Graded Hollow Cylinder
TL;DR: In this article, the authors investigated the hyperbolic heat conduction in a functionally graded hollow cylinder, where all other material properties of the cylinder are assumed to vary along the radial direction following a power-law form with arbitrary exponents known as nonhomogeneity indices.
References
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Journal ArticleDOI
Mechanical and thermal stresses in a functionally graded hollow cylinder due to radially symmetric loads
TL;DR: In this paper, a general analysis of one-dimensional steady-state thermal stresses in a hollow thick cylinder made of functionally graded material is developed, where the temperature distribution is assumed to be a function of radius, with general thermal and mechanical boundary conditions along the inside and outside surfaces.
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Transient heat conduction analysis in functionally graded materials by the meshless local boundary integral equation method
TL;DR: In this paper, an advanced computational method for transient heat conduction analysis in continuously nonhomogeneous functionally graded materials (FGM) is proposed based on the local boundary integral equations with moving least square approximation of the temperature and heat flux.
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General Solution for Mechanical and Thermal Stresses in a Functionally Graded Hollow Cylinder due to Nonaxisymmetric Steady-State Loads
TL;DR: In this article, the general theoretical analysis of two-dimensional steady-state thermal stresses for a hollow thick cylinder made of functionally graded material is developed, where the temperature distribution is assumed to be a function of radial and circumferential directions with general thermal and mechanical boundary conditions on the inside and outside surfaces.
Journal ArticleDOI
Thermal Shock Resistance Of Functionally Graded Materials
TL;DR: In this paper, a finite element/finite difference (FE/FD) method was used to determine the transient temperature field and associated thermal stresses in functionally graded materials (FGMs) for high temperature applications.
Journal ArticleDOI
Application of finite element-finite difference method to the determination of transient temperature field in functionally graded materials
Baolin Wang,Zhen-Hui Tian +1 more
TL;DR: A finite element/finite difference method (FEM/FDM) is developed to solve the time-dependent temperature field in non-homogeneous materials such as functionally graded materials.