Xov xwm kev lag luam
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Magnets nyob rau hauv Permanent Magnet Motors
Daim ntawv thov loj tshaj plaws ntawm lub ntiaj teb tsis tshua muaj cov hlau nplaum ruaj khov yog cov hlau nplaum ruaj khov, feem ntau hu ua motors. Motors nyob rau hauv ib tug broad kev txiav txim siab muaj xws li motors uas hloov hluav taws xob zog mus rau hauv txhua yam zog thiab generators uas hloov txhua yam zog rau hauv hluav taws xob ...Nyeem ntxiv -
Neodymium Magnets yog dab tsi
Neodymium (Nd-Fe-B) hlau nplaum yog ib hom hlau nplaum uas tsis tshua muaj hauv ntiaj teb uas muaj xws li neodymium (Nd), hlau (Fe), boron (B), thiab cov hlau hloov pauv. Lawv muaj kev ua tau zoo tshaj plaws hauv kev siv vim tias lawv qhov chaw sib nqus muaj zog, uas yog 1.4 teslas (T), ib chav tsev sib nqus ...Nyeem ntxiv -
Kev siv ntawm Magnets
Daim ntawv thov ntawm Magnets Magnets yog siv ntau thiab ntau txoj hauv kev sib txawv thiab rau ntau lub hom phiaj. Lawv muaj ntau qhov sib txawv thiab tuaj yeem sib txawv los ntawm me me mus rau loj loj xws li cov qauv computers uas peb siv hauv peb lub neej niaj hnub muaj cov hlau nplaum. M...Nyeem ntxiv -
Hom Magnets
Cov hlau nplaum sib txawv muaj xws li: Alnico Magnets Alnico hlau nplaum muaj nyob rau hauv cov cam khwb cia, sintered, thiab bonded versions. Feem ntau yog cam khwb cia alnico hlau nplaum. Lawv yog ib pab pawg tseem ceeb heev ntawm cov hlau nplaum ruaj khov. Cov hlau nplaum alnico muaj Ni, A1, ...Nyeem ntxiv -
Taw qhia ntawm Magnets
Magnet yog dab tsi? Cov hlau nplaum yog cov khoom siv uas siv zog rau nws yam tsis muaj kev sib cuag nrog lwm cov ntaub ntawv. Lub zog no hu ua magnetism. Sib nqus quab yuam tuaj yeem nyiam lossis tawm tsam. Feem ntau cov ntaub ntawv paub muaj qee lub zog sib nqus, tab sis lub zog sib nqus ...Nyeem ntxiv -
Permanent Magnet Synchronous Tsav, ib qho tseem ceeb ntawm Cov Tsheb Hluav Taws Xob Tshiab, muaj ntau cov peev txheej hauv tsev thiab cov txiaj ntsig loj
Vim nws cov khoom zoo heev ntawm lub cev, cov khoom siv tshuaj zoo heev thiab cov txheej txheem zoo, cov khoom siv hlau nplaum tau siv dav hauv cov khoom siv hauv tsheb, uas ua rau muaj txiaj ntsig zoo ntawm cov khoom siv tsheb. Cov khoom siv hlau nplaum yog cov khoom siv tseem ceeb ntawm kev tsav tsheb ntawm lub tshuab tshiab ...Nyeem ntxiv -
Dab tsi yog qhov txawv ntawm qhov sib nqus Circuit Court ntawm cov hlau nplaum muaj zog thiab cov yam ntxwv ntawm lub cev?
Qhov sib txawv tseem ceeb ntawm lub cev ntawm cov khoom sib nqus thiab cov hluav taws xob hluav taws xob muaj raws li hauv qab no: (1) Muaj cov khoom siv hluav taws xob zoo hauv qhov xwm txheej, thiab tseem muaj cov khoom siv insulating rau tam sim no. Piv txwv li, lub resistivity ntawm tooj liab yog ...Nyeem ntxiv -
Dab tsi yog yam uas cuam tshuam rau cov khoom sib nqus
Qhov kub thiab txias yog ib qho tseem ceeb tshaj plaws uas ua rau cov hlau nplaum muaj zog, nyob rau hauv qhov kub thiab txias ua rau cov yam ntxwv ntawm cov hlau nplaum muaj zog nrog cov hlau nplaum zoo li yuav ua rau muaj zog thiab tsis muaj zog, uas ua rau muaj zog hlau nplaum hlau nplaum yog r ...Nyeem ntxiv -
Dab tsi yog cov txheej txheem plating ntawm NdFeB hlau nplaum?
NdFeB hlau nplaum plating tov yog qhov tseem ceeb los daws qhov sib txawv ntawm qhov chaw ua haujlwm ib puag ncig. Piv txwv li: lub cev muaj zog hlau nplaum, electromagnetic hlau tshem tawm cov tub ntxhais hauv chaw ua haujlwm ib puag ncig muaj av noo ntau, yog li yuav tsum yog cov tshuaj plating. Tam sim no, qhov tseem ceeb plating tshwj xeeb ...Nyeem ntxiv -
Xaiv cov hlau nplaum muaj zog muaj cov kev txawj ntse
Cov hlau nplaum muaj zog tam sim no tau siv ntau yam kev siv hauv yuav luag txhua qhov kev lag luam. Muaj kev lag luam hluav taws xob, kev lag luam aviation, kev lag luam kho mob thiab lwm yam. Yog li yuav ua li cas txiav txim qhov zoo thiab qhov tsis zoo ntawm NdFeB hlau nplaum thaum muas NdFeB cov hlau nplaum muaj zog? Qhov no yog ib qho teeb meem uas ...Nyeem ntxiv -
Ib qho ntawm NdFeB hlau nplaum txheej txheem: melting
Ib qho ntawm cov txheej txheem ntawm NdFeB hlau nplaum ntau lawm: smelting. Melting yog cov txheej txheem ntawm kev tsim cov hlau nplaum NdFeB sintered, lub qhov cub melting ua rau cov hlau nplaum flaking, cov txheej txheem xav tau qhov cub kub kom txog li 1300 degrees thiab kav plaub teev kom tiav ...Nyeem ntxiv
