Xov xwm

Sintered NdFeB cov hlau nplaum ruaj khov, ua ib yam khoom tseem ceeb los txhawb kev siv technology thiab kev sib raug zoo, tau siv dav hauv cov haujlwm hauv qab no: khoos phis tawj hard disk, nuclear magnetic resonance imaging, hluav taws xob tsheb, cua zog tsim, muaj cov hlau nplaum ruaj khov lub cev muaj zog ...Nyeem ntxiv»

Kev faib tawm thiab cov khoom Cov khoom siv hlau nplaum tas mus li feem ntau suav nrog AlNiCo (AlNiCo) system hlau ruaj khov hlau nplaum, thawj tiam SmCo5 cov hlau nplaum ruaj khov (hu ua 1: 5 samarium cobalt alloy), tiam thib ob Sm2Co17 (hu ua 2: 17 samarium cobalt alloy) ruaj khov hlau nplaum, peb ge...Nyeem ntxiv»

NdFeB cov hlau nplaum muaj zog raws li nws lub npe, cov khoom siv tseem ceeb yog ua los ntawm neodymium, hlau thiab boron, tau kawg yuav muaj lwm cov ntaub ntawv tseem ceeb, tom qab tag nrho, cov khoom xyaw ntawm cov khoom sib txawv yog qhov sib txawv, thiab qhov loj ntawm cov hlau nplaum yog tsim los ntawm cov khoom sib nqus. qhov ratio ntawm no key mater...Nyeem ntxiv»

1.1 Ntse Kev sib koom ua ke ntawm 5G thiab kev siv tshuab tsuas yog nyob ib ncig ntawm lub ces kaum. Piv txwv li, cov tshuab txawj ntse txawj ntse yuav hloov cov khoom siv ib txwm siv, txuag cov nqi thiab cov peev txheej, thaum ua kom zoo dua thiab ua tau zoo dua ...Nyeem ntxiv»

Magnet Power engineers tau tsim qib siab ntawm N54 ntawm NdFeB hlau nplaum rau kev kho mob daim ntawv thov, nuclear magnetic resonance, cov cuab yeej phais thiab chav kuaj xyoo dhau los. Kub compensated SmCo hlau nplaum (L-series Sm2Co17) kuj tau tsim kom tau raws li qhov yuav tsum tau muaj kev ruaj ntseg siab. Ntxiv mus, dif ...Nyeem ntxiv»