Igisubizo cyubushyuhe bwo hejuru bwa demagnetisation ya NdFeb

Inshuti zifite ubumenyi bwa magnesi zirabiziNdFeb Neodymium Magnetmuri rusange bizwi nkibikorwa bihanitse kandi bikoresha ibicuruzwa bya magneti munganda zikoreshwa muri iki gihe.Imirima myinshi yubuhanga buhanitse yashyizeho kugirango ikore ibice bitandukanye, nkibisirikare byigihugu birwanaho, ikoranabuhanga rya elegitoronike, ibikoresho byubuvuzi, ibikoresho byamashanyarazi nizindi nzego zirimo. Ibibazo byinshi nibindi byinshi ushobora kubisanga, muribwo demagnetisation ya magnfe ikomeye ya ndfeb muri ubushyuhe bwo hejuru bwibidukikije bwakuruye abantu benshi. 

KukiNdFeb Imashini zihorahokwangirika ku bushyuhe bwo hejuru?

NdFeb degaussing ku bushyuhe bwo hejuru igenwa nuburyo bwimiterere.Umurima wa magneti urashobora kubyara magneti, kubera ko electron zitwarwa nibikoresho zizunguruka kuri atom mucyerekezo runaka, zitanga imbaraga za rukuruzi, hanyuma zikagira ingaruka kubintu bifitanye isano hafi.Ariko electroni ikikije atome ikurikije icyerekezo cyagenwe nayo ifite ibihe byubushyuhe runaka, ibikoresho bya magneti bitandukanye birashobora kwihanganira ubushyuhe buratandukanye, mugihe ubushyuhe bwinshi cyane, electronique izatandukira inzira yambere, akajagari, ibikoresho bya magnetiki muriki gihe umurima wa magneti waho uzahungabana, na demagnetisation.

Nyamara, ubushyuhe bwubushyuhe bwa magnesi ya NdFeb birashoboka ko hafi ya baidu, ni ukuvuga, ibirenze baidu bizagaragara ko ari demagnetisation, niba ubushyuhe buri hejuru, ibintu bya demagnetisation birakomeye.

Ibisubizo byinshi bifatika kubushyuhe bwo hejuru bwa demagnetisation ya NdFeb, magnesi ziratangwa.

Ubwa mbere, ntugashyire ibicuruzwa bya magneti ya NdFeb mubushyuhe bwinshi cyane, cyane cyane witondere ubushyuhe bwayo bukomeye, aribwo baidu, uhindure igihe ubushyuhe bwibidukikije bikora, kugirango ugabanye kubaho kwa demagnetisation.

Iya kabiri ni ukunoza imikorere yibicuruzwa ukoresheje magnet ya NdFeb duhereye kuri tekiniki, kugirango bibashe kugira ubushyuhe bwinshi kandi ntibibangamiwe nibidukikije. 

Icya gatatu, urashobora guhitamo imbaraga zingufu zingufu hamwe hamwe ningufu za rukuruzi.Niba atari byo, ugomba kwigomwa imbaraga nke za magnetique, hanyuma ugashaka ibikoresho bifite imbaraga za magnetique nkeya hamwe nimbaraga zo guhatira imbaraga, ariko ntakindi, urashobora guhitamo samarium cobalt;kuri remagnetisation ihindagurika, gusasamarium cobaltirahari.