Electromagnetic characterization of fluid vortices by means of three-dimensional field simulations

In this contribution a simulation concept of fluid vortices in three-dimensional electromagnetic field simulators is presented. Two-dimensional models are shown that describe pressure distributions of vortices. By inserting these into dielectric mixing equations, a new dielectric distribution of a vortex is obtained. Converting the two-dimensional permittivity distribution in a three-dimensional model enables examinations in electromagnetic field simulators that identify fundamental dependencies of a propagating electromagnetic wave and a fluid vortex.