Effect of rotation and initial stress on generalized micropolar thermoelastic medium with three-phase-lag

In the present paper, we introduce the three-phase-lag theory to study the effect of the rotation and initial stress on a two-dimensional problem of the micropolar thermoelastic isotropic medium. The exact expression of the displacement components, the temperature components, the stress components and the micro-rotation components are obtained by using normal mode analysis. The results of the physical quantities have been obtained numerically and illustrated graphically. The results show the effect of rotation and initial stress on all the physical quantities.