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Yuav ua li cas tswj lub neej kev pab zoo?
Magnetic manufacturers tsom xam tias qhov ntau ntawm cov hlau nplaum hauv lub neej niaj hnub tseem muaj ntau. Muaj ntau hom hlau nplaum nyob rau hauv kev ua lag luam, xws li cov hlau nplaum muaj zog tin boron hlau nplaum, cov hlau nplaum ruaj ruaj oxygen, aluminium nickel cobalt hlau nplaum ...Nyeem ntxiv -
Kev siv cov hlau nplaum tas mus li hauv cov tsheb tshiab
Muaj ntau cov lus qhia txog kev siv cov hlau nplaum Neodymium ua ntej, xws li kev ua haujlwm siab neodymium ruaj khov hlau nplaum cov ntaub ntawv hauv kev lag luam hauv kev lag luam ntawm cov neeg hlau, daim ntawv thov ntawm cov hlau nplaum hauv cov khoom siv hluav taws xob, daim ntawv thov ntawm tus neeg nuv ntses hauv lub mloog pob ntseg, thiab...Nyeem ntxiv -
Kev siv ntau yam ntawm aluminium nickel cobalt hlau nplaum
Aluminium nickel cobalt hlau nplaum yog cov hlau nplaum ruaj khov muaj zog dua hauv cov hlau nplaum tam sim no. Nws tus nqi BHMAX yog 5-12 npaug ntawm cov hlau nplaum hlau, thiab nws lub zog tawv tawv yog 5-10 npaug ntawm ...Nyeem ntxiv -
Yuav ua li cas los xyuas qhov zoo ntawm cov hlau nplaum muaj zog?
Tsis muaj cov qauv zoo sib xws rau lub zog ntawm cov hlau nplaum muaj zog. Cov cim tseem ceeb yog cov khoom sib nqus, cov khoom siv hluav taws xob sib nqus, thiab cov khoom siv hluav taws xob sib nqus. Ntau hom muaj zog NdFeB hlau nplaum tuaj yeem txheeb xyuas los ntawm Gaussian muaj nuj nqi thiab qhov ua tau zoo thiab ...Nyeem ntxiv -
Dab tsi yog qhov zoo ntawm cov hlau nplaum muaj zog tshaj cov hlau nplaum zoo tib yam?
Kev kub siab ua haujlwm ntawm cov hlau nplaum muaj zog: qhov ntsuas kub thiab Curie kub ntawm cov hlau nplaum muaj zog muaj zog dua li cov hlau nplaum zoo tib yam. Txawm hais tias nws yog hom hlau nplaum uas muaj zog siv los ntawm cov khoom siv yog qhov zoo tshaj plaws rau cov hlau nplaum, yog li cov hlau nplaum nws tus kheej tuaj yeem tiv taus qhov ntsuas kub zoo heev hauv ...Nyeem ntxiv -
Dab tsi yog qhov txawv ntawm qhov sib nqus Circuit Court thiab cov yam ntxwv ntawm lub cev ntawm cov hlau nplaum muaj zog
Qhov sib txawv tseem ceeb ntawm kev sib nqus hluav taws xob thiab cov khoom siv hluav taws xob hauv lub cev muaj raws li hauv qab no: (1) Muaj cov khoom siv hluav taws xob zoo nyob rau hauv qhov xwm txheej, thiab tseem muaj cov ntaub ntawv uas insulate tam sim no. Piv txwv li, qhov resistivity ntawm tooj liab yog 1.69 × 10-2qmm2 / m, thaum cov roj hmab yog li 10 zaug ...Nyeem ntxiv -
Cov lus qhia kom xaiv cov hlau nplaum muaj zog
Cov hlau nplaum muaj zog tam sim no tau siv dav hauv lub neej, yuav luag txhua qhov chaw ntawm lub neej. Muaj kev lag luam hluav taws xob, kev lag luam aviation, kev lag luam kho mob thiab lwm yam. Yog li yuav Ndfeb cov hlau nplaum muaj zog, yuav ua li cas txiav txim qhov zoo ntawm ndFEB hlau nplaum? Nov yog ib qho teeb meem uas ntau tus neeg tshiab feem ntau ntsib, yam twg ...Nyeem ntxiv -
Cov hlau nplaum puas tuaj yeem ua phem rau koj?
Cov hlau nplaum muaj zog tam sim no tau siv dav hauv lub neej, yuav luag txhua qhov chaw ntawm lub neej. Muaj kev lag luam hluav taws xob, kev lag luam aviation, kev kho mob cov khoom ua si thiab lwm yam. Txoj kev loj hlob ntawm cov hlau nplaum tas mus li ua rau peb txoj kev tshawb fawb thiab thev naus laus zis loj hlob sai. Muaj ntau tus neeg yuav nug: Puas yog f...Nyeem ntxiv
