Kev lag luam cov khoom siv hlau nplaum tau ntsib kev nce siab ntxiv hauv qhov kev thov rauNeodymium (NdFeB) Pot Magnets. Cov hlau nplaum muaj zog no, tsim los ntawm cov hlau nplaum ntawm neodymium, hlau, thiab boron, paub txog lawv lub zog sib nqus zoo dua thiab muaj peev xwm ua tau zoo, ua rau lawv tsis tuaj yeem nyob hauv ntau qhov chaw.
Tsis ntev los no kev lag luam tsom xam nthuav tawm txoj kev loj hlob zoo rau NdFeB lauj kaub hlau nplaum, uas tau tsav los ntawm lawv qhov tshwj xeeb rub quab yuam, tsis kam rau demagnetization, thiab tsim compact. Cov cwj pwm no ua rau lawv zoo tagnrho rau cov ntawv thov uas xav tau cov kev daws teeb meem sib nqus muaj zog thiab txhim khu kev qha. Kev lag luam tsheb, tshwj xeeb, tau pom muaj kev siv cov hlau nplaum no, tshwj xeeb tshaj yog nyob rau hauv kev tsim hluav taws xob tsheb (EVs). NdFeB lauj kaub hlau nplaum yog cov khoom tseem ceeb hauv cov tshuab hluav taws xob thiab cov tshuab hluav taws xob rov ua dua tshiab, pab txhawb rau tag nrho cov txiaj ntsig thiab kev ua haujlwm ntawm EVs. Nrog rau kev hloov pauv thoob ntiaj teb mus rau kev thauj mus los kom ruaj khov, qhov kev thov rau cov hlau nplaum no tau teeb tsa kom nce ntxiv.
Lub zog tauj dua tshiab tseem tau txais txiaj ntsig zoo los ntawm NdFeB lauj kaub hlau nplaum. Cua turbines, uas yog ib qho tseem ceeb rau lub zog tauj dua tshiab, tso siab rau cov hlau nplaum no rau kev ua haujlwm zoo. Lub siab sib nqus lub zog thiab kav ntev ntawm NdFeB lauj kaub hlau nplaum yog qhov tseem ceeb rau kev hloov cua zog rau hauv hluav taws xob fais fab. Raws li kev nqis peev hauv cov phiaj xwm hluav taws xob txuas ntxiv mus ntxiv, qhov kev thov rau cov hlau nplaum no yuav tsum loj hlob zoo sib xws.
Hauv kev lag luam hluav taws xob, NdFeB lauj kaub hlau nplaum yog qhov tseem ceeb hauv ntau daim ntawv thov, suav nrog cov sensors, actuators, thiab hard disk drives. Qhov sib txawv ntawm miniaturization thiab kev thov rau cov khoom siv ua haujlwm siab hauv cov neeg siv khoom siv hluav taws xob tau nthuav dav ntxiv qhov xav tau rau cov hlau nplaum muaj zog no.
Kev tsim khoom lag luam kuj tseem siv tau qhov zoo ntawm NdFeB lauj kaub hlau nplaum, tshwj xeeb tshaj yog nyob rau hauv automation thiab robotics. Cov hlau nplaum no ua lub luag haujlwm tseem ceeb hauv kev txhim kho qhov tseeb thiab kev ntseeg siab ntawm cov tshuab thiab khoom siv, yog li ua rau kev ua haujlwm ntawm kev tsim khoom. Kev nce qib hauv Kev Lag Luam 4.0 thiab kev sib koom ua ke ntawm cov thev naus laus zis hauv kev tsim khoom tau cia siab tias yuav tsim cov hauv kev tshiab rau kev siv NdFeB lauj kaub hlau nplaum.
Txawm hais tias qhov kev pom zoo ntawm kev loj hlob zoo, kev lag luam ntsib cov teeb meem xws li kev cuam tshuam ntawm cov khoom lag luam thiab kev hloov pauv ntawm tus nqi raw khoom. Kev rho tawm thiab ua tiav cov ntsiab lus tsis tshua muaj hauv ntiaj teb xws li neodymium ua rau muaj kev txhawj xeeb ntawm ib puag ncig thiab kev pheej hmoo ntawm thaj chaw, uas tuaj yeem cuam tshuam cov khoom siv thiab cov nqi ntawm cov hlau nplaum no. Txawm li cas los xij, cov neeg ua haujlwm hauv kev lag luam tab tom nqis peev hauv kev tshawb fawb thiab kev txhim kho los tshawb nrhiav lwm txoj hauv kev ruaj ntseg thiab txhim kho cov txheej txheem rov ua dua tshiab.