Itọnisọna Oofa
Ilana iṣalaye ti awọn ohun elo oofa ninu ilana iṣelọpọ jẹ oofa anisotropic.Oofa ni gbogbogbo ṣe apẹrẹ pẹlu iṣalaye aaye oofa, nitorinaa o jẹ dandan lati pinnu itọsọna iṣalaye ṣaaju iṣelọpọ, iyẹn ni itọsọna magnetization ti awọn ọja naa.
Waye aaye oofa si oofa ayeraye pẹlu itọsọna ti iṣalaye aaye oofa, ati ni diėdiẹ mu kikikan aaye oofa pọ si lati de ipo itẹlọrun imọ-ẹrọ, eyiti a pe ni magnetization.Oofa ni gbogbogbo ni onigun mẹrin, silinda, oruka, tile, apẹrẹ ati awọn fọọmu miiran.Itọsọna magnetization ti o wọpọ ni awọn iru atẹle, pataki tun le ṣe adani ni ibamu si awọn ibeere alabara.