Patsegon M. Wave processes in magnetizable media with steady and transforming microstructure media

The purpose of the thesis is to establish the main laws of wave processes in magnetizable media caused by structuring processes and non-linearity of magnetization. Based on the equations of magnetizable media with transforming microstructure, sound, simple and shock waves have been analyzed. New solutions in the form of switch wave, steady contrast structures and striped domains have been obtained. Effects of relaxation processes caused by the formation of chain clusters on propagation of acoustic waves have been invistigated. The role of momentum tensions in micropolar fluid with constant microstructure has been studied. The result of the work lay the foundation of ferrohydrodynamics of magnetic fluids with transforming microstructure.