Konovalov O. Determination of the Shape of the Massive Coils and Electrodes, Providing Given Electromagnetic Field Distribution

The thesis is devoted to the improvement of the solid coils and electrodes of complicated forms generating given strong electromagnetic fields distributions on boundary surfaces. The method of coil shape calculating for a metal forming is founded. This coil should generate given pulse magnetic field distribution and appropriated electrodynamics' forces distribution on boundary surface. The part of the coil shape, which is turned to boundary, divided on central part and peripheral parts. The first of them is computed by the solving of the task of field continuation from boundary surface. The problem of determination peripheral parts is formulated as one parameter optimization task. The goal function is determined by the sum of relative distortions between given and acquired distributions. The method of electrode shape computing is resived further development for the case of tabulated boundary conditions for electric field on the equipotential boundary flat. The pulse magnetic test model for the measuring of relative magnetic field distribution on boundary surface was designed and made. Physical modeling of magnetic field of the system which consist of the calculating coil and metal cy-lindrical on boundary was held. The technology experiments which confirm the using efficiency of calculating coil for magneto-pulse fitting was realized.