Ibigize nibikorwa biranga magnesi

Ibigize magnet artificiel bishingiye kuri magnetisiyasi yibyuma bitandukanye, ukurikije ibikenewe.Magneti yegera (ikora) ibintu bya rukuruzi iterwa kumpera imwe kugirango ikore inkingi yizina naho kurundi ruhande ikore inkingi yizina.

Itondekanya rya magneti A. Imashini yigihe gito (yoroshye).Ibisobanuro: Magnetism ni iyigihe gito ikabura iyo rukuruzi ikuweho.Urugero: imisumari yicyuma, icyuma gikozwe

Itondekanya rya magneti B. Imashini zihoraho (zikomeye).Ibisobanuro: Magnetism irashobora kugumana igihe kirekire nyuma ya magnetisiyasi.Urugero: umusumari wibyuma

Amakuru yavuzwe haruguru yavunaguye muburyo bukurikira: ukurikije ihame ryo kwinjiza amashanyarazi, umuyoboro ukomeye urashobora kubyara umurima ukomeye wa magneti, hamwe no gukoresha imbaraga za rukuruzi zikomeye kugirango rukoreshe ibintu bya ferromagnetiki, kandi kubera ibintu bitandukanye biranga magnetisiyasi yibintu bitandukanye, bimwe ibintu byoroshye gukwega, kandi ntibyoroshye gutakaza magnetiki (gutakaza magnetique), birashobora kugumana magnetique igihe kirekire.Gukoresha magnetice yibi bikoresho bitanga magneti.Imashini ikomeye irakoreshwa hamwe na mashini ikora.

Ukurikije ihame rya induction ya electromagnetic, umuyagankuba urashobora kubyara umurima wa Magnetique ukoresha umurima ukomeye kugirango rukoreshe ibintu bikomeye bya Magnetique.A.Ibikoresho bya rukuruzi, bakunze kwita rukuruzi.Mubyukuri nibintu byinshi bitandukanye: rukuruzi rusange, nkiyakoreshejwe mumajwi isanzwe, ni ferromagnetic.Zikoreshwa mugikorwa cyicyuma gishyushye kiva mumatara yicyuma azunguruka hejuru yubunini bwicyuma (isahani isa nicyuma cya oxyde), nyuma yo gukuraho umwanda, kumenagura, kongeramo ibintu bike mubindi bikoresho kumashanyarazi yibyuma, kandi hanyuma (hydrogène) mukugabanya gucana kw'itanura, kora oxyde igabanya ferrite, gukonjesha, hanyuma ushire moteri muri magnetisation.

Imashini zihorahonibyiza kurenza ibi: Magnet ihoraho nicyuma, kigizwe ahanini nibintu byinshi bya nikel, hiyongereyeho ibyuma.Ubusanzwe yashongeshejwe nitanura ryumuriro wo hagati (kg 100 gusa kuri buri ziko), gushushanya, kubera ko indege zimwe zifite ibisabwa neza, mubisanzwe kugirango bikoreshe urusyo.Hanyuma hanyuma rukoreshwa mubicuruzwa.Ubu bwoko bwa magneti bukoreshwa muburyo bwose bwa metero z'amashanyarazi.Ibikoresho byiza bya rukuruzi niNdfeb Neodymium Magnet.Nibintu birimo ibintu bidasanzwe byubutaka neodymium, fer na boron.

Umusaruro ukorwa nuburyo bwo kuvanga bikomeye: nyuma ya Pulverizing - Kuvanga - Gushushanya - Gucumura - Kurangiza - Magnetisation.Ubu bwoko bwa magnetique yumurima ni mwinshi, imikorere ni nziza, igiciro gihenze.Ikoreshwa gusa mugihe cyibikoresho.Intambwe ya moteri ya rotor mu isaha ya elegitoronike ni gari ya moshi ya gari ya moshi igomba gukoresha ibi bikoresho bya magneti.

Ibikoresho bya magneti bihoraho bya ferrite ni: strontium-ferrite ibikoresho bya magnetiki bihoraho hamwe na barium ferrite ibikoresho bya magnetiki bihoraho, bifite ingingo za isotropic na anisotropique, magnet ya disikuru ikoreshwa muri rusange ferrite ibikoresho bihoraho;Ibyuma byingenzi bya magnetiki bihoraho niAlnico rukuruzin'isi idasanzwe ibikoresho bya magnetiki bihoraho.Imisozi idasanzwe yisi yongeye kugabanywamo kabiriImashini ya Smcona NdFeb Magnets.Ntibisanzwe isi ibikoresho bya magneti bihoraho bikozwe na powder metallurgie.