Title :
A new method for fast and efficient magnetic selection of hard Ferrites
Author :
O. Aleksic;P. Nikolic;M. Mahdjik
Author_Institution :
EI Ferrites, Belgrade, Yugoslavia.
Abstract :
A new method for fast and efficient magnetic selection of hard ferrites is described in which a procedure of magnetization with transient periodical oscillations (MTPO) is used. This method was evaluated during the determination of remanent induction Brand coercive forceBHcof hard ferrites. The equivalent circuit of an instrument for magnetization, measuring, selection, and demagnetization (MMSD) using the MTPO procedure also is given.
Keywords :
"Ferrites","Magnetization","Magnetic field measurement","Coercive force","Demagnetization","Instruments","Electromagnetic measurements","Magnetic properties","Magnetic hysteresis","Magnets"
Journal_Title :
IEEE Transactions on Magnetics
DOI :
10.1109/TMAG.1985.1063586
