Phenomenological model of hydrodynamic cavitation influence on water systems

The rheological aspects of supercavitation flows in the flow part of technological equipment are considered. The description of the behavior of a cavitation spherical bubble in a liquid led to the formulation and solution of the boundary conjugation problem. It is shown that a cavitation spherical microbubble in its dynamics moves in a space structured by microturbulent vortices formed by the interference of rarefaction-compression waves resulting from the pulsation of cavitation microbubbles. As a result of the application of this model, the accuracy of calculating the supercavitation flow during the design of technological equipment for the treatment of heterogeneous media in the aquatic environment has increased.