METHOD OF TUNING AND TEMPERATURE STABILIZATION OF MAGNETIC PERIODIC FOCUSING SYSTEMS WITH PERMANENT MAGNETS BASED ON RARE-EARTH METALS

摘要

the invention u043eu0442u043du043eu0441u0438u0442u0441u00a0 ways of tuning and stabilization of magnetic periodic u0444u043eu043au0443u0441u0438u0440u0443u044eu0449u0438u0445 systems operating at elevated temperatures and used in electric. purpose u0438u0437u043eu0431u0440u0435u0442u0435u043du0438u00a0 u00a0u0432u043bu00a0u0435u0442u0441u00a0 increased the stability of the system, reducing the time settings, and the magnets.the necessary level of magnetic properties u0434u043eu0441u0442u0438u0433u0430u0435u0442u0441u00a0 by u0434u0432u0443u0445u0441u0442u0430u0434u0438u0439u043du043eu0439 magnetic processing of negative magnetic field of degaussing on the values of the magnetic induction at the required u0437u043du0430u0447u0435u043du0438u00a0 and u043fu043eu0434u043cu0430u0433u043du0438 - u0447u0438u0432u0430u043du0438u0435 positive magnetic field of 400 to 720 ka / m. 3, table 2). eat with