Kodi maginito a neodymium atha kuyatsidwa ndi kuzimitsidwa?

Odziwika chifukwa cha mphamvu zawo zapadera komanso kusinthasintha,neodymium maginitondimaginito padziko lapansi osowazopangidwa kuchokera ku aloyi ya neodymium, chitsulo, ndi boron. Chifukwa cha maginito awo apamwamba, izimaginito amphamvuamagwiritsidwa ntchito pamitundu yosiyanasiyana kuyambira pamakina amakampani kupita kumagetsi ogula. Komabe, funso lodziwika bwino limabuka: Kodi maginito a neodymium atha kuyatsidwa ndi kuzimitsidwa?

Phunzirani zaneodymium maginito

Musanayambe kuyatsa ndi kuzimitsa maginito, ndikofunikira kumvetsetsa momwe maginito a neodymium amagwirira ntchito. Mosiyana ndi maginito amagetsi, omwe amatha kutsegulidwa kapena kutsekedwa poyendetsa magetsi, maginito a neodymium ndi maginito osatha. Izi zikutanthauza kuti safuna gwero lamphamvu lakunja kuti asunge maginito. Mphamvu zawo ndi zotsatira za dongosolo la maginito madera mkati mwa zinthu, zomwe zimakhalabe zokhazikika pokhapokha zitakhudzidwa ndi zovuta kwambiri.

Chikhalidwe cha magnetism

Kuti timvetse tanthauzo la maginito kutseguka ndi kutseka, choyamba tiyenera kuganizira mtundu wa maginito womwewo. Maginito osatha, kuphatikizapo maginito a neodymium, ali ndi mphamvu ya maginito yokhazikika. Mphamvu ya maginito imeneyi nthawi zonse imakhala "yoyaka", yomwe imapereka mphamvu ya maginito yosasinthasintha. Mosiyana ndi zimenezi, ma elekitikitimu amatha kuyatsidwa ndi kuzimitsa poyang'anira mphamvu yamagetsi. Mphamvu ya maginito ikamayenda kudzera pa waya wozungulira maginito, mphamvu ya maginito imapangidwa. Mphamvu yamagetsi ikasiya, mphamvu ya maginito imasowa.

Kodi maginito a neodymium atha kuwongoleredwa?

Ngakhale maginito a neodymium sangathe kuyatsidwa ndi kuzimitsidwa ngati ma elekitiromagineti, pali njira zowongolera maginito awo. Njira imodzi ndiyo kugwiritsa ntchito makina olekanitsa kapena kubweretsa maginito pamodzi. Mwachitsanzo, ngati maginito awiri a neodymium aikidwa moyandikana, amakopana kapena kuthamangitsana kutengera momwe akulowera. Posuntha maginito kuchokera kwa inzake, "mumatseka" maginito.

Njira ina ndiyo kugwiritsa ntchito zinthu zomwe zimatha kuteteza kapena kuwongolera maginito. Zida zotchingira maginito, monga ma aloyi olowera kwambiri, zitha kugwiritsidwa ntchito kutsekereza kapena kuchepetsa mphamvu ya maginito m'malo enaake. Tekinoloje iyi imatha kupanga mawonekedwe pomwe mphamvu ya maginito a neodymium imachepetsedwa, monga kuyimitsa.

Kugwiritsa Ntchito ndi Innovation

Kulephera kuyatsa ndi kuzimitsa maginito a neodymium kwadzetsa mayankho anzeru m'magawo osiyanasiyana. Mwachitsanzo, m'magawo a robotics ndi automation, mainjiniya nthawi zambiri amagwiritsa ntchito maginito osatha ndi ma elekitiroma kuti apange makina omwe amatha kuwongolera mwamphamvu. Njira yosakanizidwa iyi imagwiritsa ntchito ubwino wa maginito amphamvu okhazikika pamene ikupereka kusinthasintha kwa kuyatsa koyendetsedwa.

Pamagetsi ogula, maginito a neodymium amagwiritsidwa ntchito poyankhula, mahedifoni, ndi ma hard drive. Ngakhale kuti zipangizozi zimadalira mphamvu ya maginito ya neodymium, nthawi zambiri zimaphatikizidwa ndi matekinoloje ena omwe amalola kusungirako mawu kapena kusungirako deta, kupanga bwino malo olamulidwa ndi maginito.

Pomaliza

Mwachidule, ngakhale maginito a neodymium sangathe kuyatsidwa ndi kuzimitsidwa mwachikhalidwe, pali njira zambiri zowongolera mphamvu zawo zamaginito. Kumvetsetsa momwe maginito amphamvuwa amagwirira ntchito komanso kugwiritsa ntchito kwawo kumatha kubweretsa njira zatsopano zomwe zimagwiritsa ntchito mphamvu zawo pomwe zimapereka kusinthasintha komwe kumafunikira ndiukadaulo wamakono. Kaya kudzera pakulekanitsa kwamakina kapena kugwiritsa ntchito zotchingira maginito, kuwongolera maginito a neodymium kukupitilizabe kulimbikitsa kupita patsogolo m'mafakitale angapo.