The temperature gradient and humidity diffusivity in a rotating semiconductor porous thermoelastic medium with microtemperatures

This research delves into the effects of rotation and a refined Ohm’s law on thermoelastic semiconductor materials that contain voids. The investigation specifically considers the influence of humidity diffusivity and microtemperature effects on these materials. The methodology employed involves the application of harmonic wave propagation techniques to simplify and solve the complex governing equations that describe the behavior of the semiconductor material. The results obtained from this analysis are then meticulously analyzed with a particular focus on the impact of rotation and the interplay between temperature gradient and electric current density. The analysis reveals that both rotation and plasma waves exert a considerable influence on the variations observed in the field quantities within the semiconductor material. This finding is consistent with and corroborates the results of previous research conducted in this area. For numerical simulation and to provide concrete examples, germanium is selected as the material of choice. This selection is motivated by germanium’s widespread relevance and practical applications in various manufacturing processes across diverse industries.