Abstract The main contribution of this study is to present a unique new mathematical model photo-thermoelastic interactions with Hall current effect in an infinite semiconducting solid sphere due high magnetic field acting along its axis. A variable heat flux applied the boundary surface semiconductor sphere. generalized modified Moore-Gibson-Thompson-Photo-Thermal (MGTPT) theory used express g...

background values used by the nursing profession are essential in order to maintain high standards of the nursing care. objectives the aim of this study was to compare the perspective of nursing students from type ι and iii universities of medical sciences about professional values of nursing in iran. materials and methods in this cross-sectional survey, we investigated the professional values ...

The problem of fully coupled thermoelasticity in a composite half-space is considered where the composite has variations in its physical properties in one direction only. The resulting one dimensional problem thus depends on the so called microscale of the composite. Homogenization of the fully coupled theory provides the leading order system of coupled equations (independent of the microscale)...

In this paper we study non-smooth solutions of coupled non-stationary problems in thermoelasticity. Since the classical tools based on the Tay-lor's expansion of unknown functions may not be appropriate in obtaining a measure of quality for numerical methods, we apply the averaging Steklov operators and the technique based on the Bramble-Hilbert lemma in order to establish the convergence resul...

In this paper, we will give a global existence theorem in one-dimensional thermoelasticity with second sound in R. For this purpose, we first give the decay rates of the linearized equations with the help of Fourier sine and cosine transformation and the local existence theorem using theorems for quasi-linear symmetric hyperbolic systems. Then we establish some estimates in L, L and L∞ norms to...

First we prove an exponential decay result for solutions of the equations of linear, homogeneous, isotropic thermoelasticity in bounded regions in two or three space dimensions if the rotation of the displacement vanishes. As a consequence, we describe the decay in radially symmetrical situations, and in a cylinder in R3. Then we establish the global existence of solutions to the corresponding ...