Imbaraga zikurura zingana zingana iki? Abantu bamwe batekereza ko magnesi ya NdFeB ishobora gukurura ibintu inshuro 600 nkuburemere bwayo. Ibi nibyo koko? Haba hari formulaire yo kubara ya magnet? Uyu munsi, reka tuvuge kuri "Gukurura Imbaraga" za magnesi.
Mugukoresha magnesi, magnetiki flux cyangwa magnetiki flux ubwinshi ningirakamaro cyane kugirango bapime imikorere (cyane cyane muri moteri). Nyamara, mubice bimwe byashyizwe mubikorwa, nko gutandukanya magnetique no kuroba kwa magneti, flux ya magnetique ntabwo ari igipimo cyiza cyo gutandukana cyangwa ingaruka zo gukurura, kandi imbaraga zo gukurura magneti ni indangagaciro nziza.
Imbaraga zo gukurura magnet bivuga uburemere bwibintu bya ferromagnetique bishobora gukururwa na rukuruzi. Ifatanyirizwa hamwe nibikorwa, imiterere, ingano hamwe nintera ikurura ya rukuruzi. Nta mibare ihari yo kubara ikurura rukuruzi, ariko turashobora gupima agaciro gakurura rukuruzi dukoresheje igikoresho cyo gupima rukuruzi (muri rusange gupima uburemere bwa rukuruzi no kuyihindura muburemere), nkuko bigaragara mumashusho akurikira. Imbaraga zo gukurura za rukuruzi zizagabanuka buhoro buhoro hamwe no kwiyongera kwintera yikintu gikurura.
Niba ushakisha imbaraga za magnetique zibarwa kuri Google, imbuga nyinshi zizandika "ukurikije uburambe, imbaraga za rukuruzi za magnet ya NdFeB zikubye inshuro 600 nkuburemere bwazo (inshuro 640 nabwo bwanditse)". Niba inararibonye ari nziza cyangwa idakwiye, tuzabimenya dukoresheje ubushakashatsi.
Sintered NdFeB n42 magnesi zifite imiterere nubunini bitandukanye byatoranijwe mubigeragezo. Ubuso bwo hejuru bwari NiCuNi, bwakoreshwaga mu cyerekezo cy'uburebure. Imbaraga ntarengwa (N pole) ya buri rukuruzi yarapimwe hanyuma ihinduka muburemere bukurura. Ibisubizo byo gupima ni ibi bikurikira:
Ntabwo bigoye kubona mubisubizo byo gupima:
- Ikigereranyo cyuburemere magneti yuburyo butandukanye nubunini bushobora gukurura uburemere bwabo buratandukanye cyane. Bimwe bitarenze inshuro 200, bimwe birenze inshuro 500, kandi bimwe bishobora kugera inshuro zirenga 3000. Kubwibyo, inshuro 600 zanditswe kuri enterineti ntabwo arukuri
- Kuri Cylinder cyangwa Disc Magnet ifite diameter imwe, uburebure burebure, nuburemere bushobora gukurura, kandi imbaraga za rukuruzi ziragereranya nuburebure
- Kuri Cylinder cyangwa Disc Magnet yuburebure bumwe (selile yubururu), uko diameter nini, niko uburemere bushobora gukurura, kandi imbaraga za rukuruzi zingana cyane na diameter
- Diameter n'uburebure bwa Cylinder cyangwa Disc Magnet (selile yumuhondo) ifite ubunini nuburemere buratandukanye, kandi uburemere bushobora gukururwa buratandukanye cyane. Mubisanzwe, igihe kirekire icyerekezo cyerekezo cya magneti, niko guswera
- Kuri magnesi zifite ubunini bumwe, imbaraga za rukuruzi ntabwo byanze bikunze zingana. Ukurikije imiterere itandukanye, imbaraga za rukuruzi zirashobora gutandukana cyane. Ibinyuranye, kimwe, magnesi zikurura uburemere bumwe bwibikoresho bya ferromagnetiki bishobora kugira imiterere, ubunini nuburemere butandukanye
- Ntakibazo cyaba kimeze gute, uburebure bwicyerekezo bugira uruhare runini mukumenya imbaraga za rukuruzi.
Ibyavuzwe haruguru ni ugukurura imbaraga zipimisha magneti yo murwego rumwe. Bite ho gukurura imbaraga zo gutandukanya magneti zitandukanye? Tuzagerageza tugereranye nyuma.
Igihe cyo kohereza: Gicurasi-11-2022