Analysis of Methods for Simulating the Mixing Process of Granular Components in Rarefied Flows

From the standpoint of a stochastic approach, the main methods for modeling the process of mixing granular components in rarefied flows obtained in the working volumes of equipment in the chemical, food, and construction industries are analyzed. Providing a theoretical basis for various stages of designing special-purpose mixing devices is one of the urgent tasks of improving the mixing process of bulk components. The features of the analytical methods of stochastic simulation are shown using the example of the energy method.