METHOD OF PULSED MAGNETIC ATTRACTION OF METAL OBJECTS BY SINGLE-TURN INDUCTOR SYSTEM WITH THIN SCREEN

摘要

A method of pulsed magnetic attraction of metal objects by a single-turn inductor system with a thin screen includes deformation of metal objects due to the impact of a pulsed magnetic field through the attraction of a workpiece to the inductor. The inductor is designed as an electrically insulated circular loop located in a groove of a conducting screen from the side of the workpiece, and deformation of the workpiece is made by currents induced from the thin auxiliary screen. Moreover, the thickness of the auxiliary screen remains the same along the entire section and is defined in accordance with the thickness of workpiece and electrodynamic processes that occur therein.