Снижение Механических Напряжений В Тонкостенной Квазибессиловой Магнитной Системе, Внесенной Во Внешние Скрещенные Магнитные Поля

Abstract

The mechanical stresses in the thin-walled quasi-force-free winding of the solenoid, which arise when a strong pulsed magnetic field is produced, can be significantly reduced if the winding is inserted into the area between two magnets creating crossed fields. It is shown that with a rational choice of the amplitude and shape of the external fields pulses the stresses can be reduced to values less than one tenth of the magnetic pressure of the generated field.