Results 31 to 40 of about 8,475 (262)

On (non-)exponential decay in generalized thermoelasticity with two temperatures [PDF]

open access: yes, 2016
Konstanzer Schriften in Mathematik ; 355We study solutions for the one-dimensional problem of the Green-Lindsay and the Lord-Shulman theories with two temperatures. First, existence and uniqueness of weakly regular solutions are obtained.
Leseduarte Milán, María Carme   +2 more
core   +4 more sources

A generalized thermoelastic diffusion problem for an infinitely long solid cylinder

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2006
The theory of generalized thermoelastic diffusion, based on the theory of Lord and Shulman, is used to study the thermoelastic-diffusion interactions in an infinitely long solid cylinder subjected to a thermal shock on its surface which is in contact ...
Moncef Aouadi
doaj   +1 more source

Thermal-stress analysis of a damaged solid sphere using hyperbolic two-temperature generalized thermoelasticity theory

open access: yesScientific Reports, 2021
This work aims to study the influence of the rotation on a thermoelastic solid sphere in the context of the hyperbolic two-temperature generalized thermoelasticity theory based on the mechanical damage consideration.
Hamdy M. Youssef   +2 more
doaj   +1 more source

Interface Models in Coupled Thermoelasticity

open access: yesTechnologies, 2021
This work proposes new interface conditions between the layers of a three-dimensional composite structure in the framework of coupled thermoelasticity. More precisely, the mechanical behavior of two linear isotropic thermoelastic solids, bonded together ...
Michele Serpilli   +3 more
doaj   +1 more source

Wave propagation in micropolar monoclinic thermoelastic half space

open access: yesInternational Journal of Applied Mechanics and Engineering, 2013
Propagation of waves in a micropolar monoclinic medium possessing hermoelastic properties based on the Lord- Shulman (L-S),Green and Lindsay (G-L) and Coupled thermoelasticty (C-T) theories is discussed.
R.R. Gupta
doaj   +1 more source

Thermal noises and noise compensation in high-reflection multilayer coating [PDF]

open access: yes, 2008
Thermal fluctuations of different origin in the substrate and in the coating of optical mirrors produce phase noise in the reflected wave. This noise determines the ultimate stabilization capability of high-Q cavities used as a reference system.
Agresti   +26 more
core   +1 more source

Stroh-like formalism for Kirchhoff anisotropic thermoelastic plates [PDF]

open access: yesTheoretical and Applied Mechanics, 2013
A Stroh-like formalism is developed for the heat conduction and the coupled stretching and bending deformations of a laminated anisotropic thermoelastic thin plate based on Kirchhoff theory.
Wang Xu, Schiavone Peter
doaj   +1 more source

Numerical resolution of an exact heat conduction model with a delay term [PDF]

open access: yes, 2019
In this paper we analyze, from the numerical point of view, a dynamic thermoelastic problem. Here, the so-called exact heat conduction model with a delay term is used to obtain the heat evolution.
Campo, Marco   +2 more
core   +2 more sources

Asymptotic solutions for generalized thermoelasticity with variable thermal material properties

open access: yesArchives of Mechanics, 2016
In this paper, a unified generalized thermoelastic solution with variable thermal material properties is proposed in the context of different generalized models of thermoelasticity, including thermoelasticity with one thermal relaxation time (LS theory),
Y. Wang, D. Liu, Q. Wang, J. Zhou
doaj   +1 more source

Generalized thermoelasticity for anisotropic media [PDF]

open access: yesQuarterly of Applied Mathematics, 1980
The equations of generalized thermoelasticity for an anisotropic medium are derived. Also, a uniqueness theorem for these equations is proved. A variational principle for the equations of motion is obtained.
Dhaliwal, Ranjit S., Sherief, Hani H.
openaire   +1 more source

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