Sorokin D. Development of the method of integral equations for calculation of non-stationary electromagnetic processes in systems with axial symmetry

The study is to develop a method of integral equations for calculation of non-stationary electromagnetic processes in consideration of the mutual movement electromagnetic system components with complex geometry of magnetic and conductive properties on the example of the electromechanical system of reciprocal action. Scientific novelty. 1. Got the further development of the method of integral equations for calculation of non-stationary electromagnetic processes, which first considered the mutual movement of massive ferromagnetic bodies with complex geometry boundaries in which the magnetic properties of the medium are shown entering simple layer of surface currents magnetization. 2. A method of calculating electromagnetic processes in systems reciprocating movement difficult considering the massive elements and eddy current losses, which coordinates search position moving parts and their velocities occur at different times, enabling transfer nonlinear problem relative coordinates and linear velocities of two, interconnected problems with respect to time and spatial location. 3. Scientific expediency of using massive elements in the design of coaxial line engine, allowing the law to effectively manage traffic anchor by changing the shape of the stator voltage.