Modeling the effects of electromagnetic radiation on natural aerosols (Preprint)

Abstract

The subject of research is dispersed systems that absorb the incident electromagnetic radiation, which initiates the process of heat transfer in them. 1) Systems consisting of two interacting spheres and two parallel cylinders (convergence of two particles suspended, for example, in air, are more likely than convergence of N particles (N > 2) are considered. Based on the Mie theory, analytical solutions are obtained for the components of the electric field intensity vector inside the dispersed particles, which were used to calculate the power distribution of thermal sources over their cross sections. 2) non-uniform composition of a spherical particle. For this case, calculations are made by the finite element method.