Анотація:
An analysis of magnetic field intensity tangent component distribution
from the both sides of a flat metal nonmagnetic sheet is
carried out, one side of the sheet exposed to magnetic fields of
two flat co-axial inductors. The inductors are connected to discharge
circuits of two magnetic pulse plants. The frequency of
the first plant discharge current is about dozens of kilohertz,
while that of the other plant discharge current is a few kilohertz.
The inductor currents are mutually opposite. The workpiece
zone with the tangent component of magnetic field intensity
practically equal to zero and the ratio of the inductor current
surface densities to meet this condition are specified.