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RISTwo-dimensional dynamic analysis of thermal stresses in a finite-length FG thick hollow cylinder subjected to thermal shock loading using an analytical method
This work is aiming to present an analytical method to study the dynamic behavior of thermoelastic
stresses in a finite-length functionally graded (FG) thick hollow cylinder under thermal shock loading. The
thermo-mechanical properties...
An analytical solution for thermal shock analysis of multiwall carbon nanotubes
transformation method. The accuracy of solution is verified by comparison with those obtained from literature. The results are obtained for two types of MWCNTs with 4 and 13 layers. To access a proper design of MWCNTs under thermal shock, the effects...
Porosity and Oxide Layer Dependence of Thermal Shock Behavior of Porous Silicon Nitride Ceramics
Transient heat conduction in multiwall carbon nanotubes
. Three types of thick and thin MWCNTs are considered and thermal shock is applied to their cylindrical surfaces or end cross sectional areas. Temperature distributions resulted from both approaches are obtained and compared together. Interesting results...
Coupled thermoelasticity and second sound in finite length functionally graded thick hollow cylinders (without energy dissipation)
graded cylinder subjected to thermal shock load. The coupled thermoelastic equations are
considered based on Green–Naghdi theory. The mechanical properties of cylinder are graded across
the thickness as a power law function of radius. The cylinder...
Time history analysis of stresses in functionally graded thick hollow cylinder subjected to thermal shock loading using analytical method
In this paper, an analytical method is presented to investigate time history analysis of stresses in a functionally graded thick hollow cylinder under thermal shock loading. Mechanical properties of FG thick hollow cylinder are assumed...
Meshless local Petrov–Galerkin method for coupled thermoelasticity analysis of a functionally graded thick hollow cylinder
thermal shock loading. The mechanical properties of FG cylinder are assumed to vary across thickness of cylinder in terms of volume fraction as nonlinear function. A weak formulation for the set of governing equations is transformed into local integral...
Transient and Dynamic Stress Analysis of Functionally Graded Thick Hollow Cylinder Subjected to Thermal Shock Loading Using an Analytical Method
In this paper, an analytical method is presented to investigate dynamic characteristics in a functionally graded thick hollow cylinder under thermal shock loading. Thermo-mechanical properties of functionally graded (FG) cylinder are assumed...
Stochastic analysis of elastic wave and second sound propagation in media with Gaussian uncertainty in mechanical properties using a stochastic hybrid mesh-free method
The main objective of this article is the exploitation of a stochastic hybrid mesh-free method based on stochastic generalized finite difference (SGFD), Newmark finite difference (NFD) methods and Monte Carlo simulation ...
Analysis of elastic wave propagation in a functionally graded thick hollow cylinder using a hybrid mesh-free method
In this paper, a hybrid mesh-free method based on generalized finite difference (GFD) and Newmark finite difference (NFD) methods is presented to calculate the velocity of elastic wave propagation in functionally graded ...