Behavior of collective of Ni particles on a liquid - solid boundary at impulse switching on of magnetic field

S. V. Gorobets - Yu. A. Legenkii - T. A. Melnichuk

Doneck State University, Doneck, Ukraine

Abstract
Basic regularities of behavior of collective of Ni, particles on a liquid-solid boundary at impulse switching on of magnetic field are studied with aim to develop methods of forming multilevel packings for magnetic filters. It is revealed the existence of two critical fields, which determine character of particles move, geometrical sizes of packing, amount of elements in it and their demagnetizing factors. Figs 4, refs 7.