Multipole nplhaib hlau nplaum yog infinitely txoj kev nyiam rau rotating machinery thiab sib nqus coupling ntaus ntawv piv nrog cov tsoos splicing ob peb arc hlau nplaum. Dhau li ntawm polar anisotropic nplhaib hlau nplaum uas ua los ntawm kev siv tshuab multipole orientation, radial nplhaib hlau nplaum, uas tseem hu ua radially oriented nplhaib hlau nplaum, yog qhov kev daws teeb meem tshaj plaws thiab paub tab los tsim ntau lub nplhaib hlau nplaum. Radial nplhaib hlau nplaum tuaj yeem tsim los ntawm cov txheej txheem hmoov metallurgy lossis cov txheej txheem kub deformation, tom qab ntawd cov txheej txheem hmoov metallurgy tuaj yeem raug cais ntxiv rau kev siv tshuab ua ntej rov ua dua tshiab thiab suav cov cim rotating orientation technology raws li cov ncauj lus kom ntxaws hom ntawm radially orientation magnetic teb. Kub-pressed radial nplhaib hlau nplaum muaj qhov ua tau zoo dua qub hauv kev sib piv nrog cov rotating oriented nplhaib hlau nplaum:
ib. Cov txheej txheem kub deformation tuaj yeem tsim anisotropy raws li radial vector ntawm lub nplhaib tsis siv radially orientation magnetic teb, uas txawv kiag li ntawm hmoov metallurgy txheej txheem.
b. Kub-nias lub nplhaib hlau nplaum yog tsim nyog rau qhov me me, siab L / D piv, los yog nyias-walled nplhaib hlau nplaum.
c. Qhov ceev ntawm rotating oriented nplhaib hlau nplaum txawm qis dua li niaj hnub sintered Neodymium hlau nplaum, yog li ntawd, nws cov corrosion kuj tsis tuaj yeem piv nrog cov hlau nplaum uas muaj qhov ntom ntom ntom ntom ntom ntom uas muaj cov ntsiab lus qis ntawm Nd-nplua nuj theem thiab cov qauv nanocrystalline.
d. Rotating oriented nplhaib hlau nplaum yog ib txwm raug rau qhov tsis tuaj yeem tawg thiab deformation uas tshwm sim los ntawm kev ntxhov siab sab hauv, yog li ua kom pom lub zog qis dua li cov hlau nplaum kub.
e. Kub-nias lub nplhaib hlau nplaum yog qhov zoo heev los cawm lub ntiaj teb tsis tshua muaj peev txheej thiab tswj cov khoom lag luam, nws cov khoom tsis tshua muaj hauv ntiaj teb qis dua 2% dua li kev sib hloov lub nplhaib hlau nplaum nyob rau hauv tib qhov kev ua tau zoo sib nqus thiab xav tau cov khoom hnyav tsawg hauv ntiaj teb (HREEs) los txhim kho thermal muaj peev xwm. Tsis tas li ntawd, cov txheej txheem kub deformation yog ib yam ntawm ze li ntawm net-shaped technology, uas muaj cov khoom siv ntau dua.
f. Kub-pressed hlau nplaum tau raug pov thawj los muab kev ruaj ntseg lav rau kev ua haujlwm ntawm lub cev muaj zog. Cov txiaj ntsig kev soj ntsuam cuam tshuam qhia tau tias cov hlau nplaum sib nqus lub zog waveform ntawm rotating oriented nplhaib hlau nplaum nthuav tawm txawv txav, ces magnetization qauv ntawm rotating oriented nplhaib hlau nplaum kuj qhia txog weird kauv.
Kev soj ntsuam ntawm xws li txawv txav waveform thiab magnetization qauv nyob rau hauv rotating oriented nplhaib hlau nplaum yuav beunfolded ntawm hauv qab sketch conversion.
Rau rotating orientation technology, muaj ib txwm 10 - 20 degree sib txawv lub kaum sab xis ntawm qhov zoo tagnrho thiab cov tswv yim kev taw qhia vim nws tus kheej kev tsis xws luag, ces saum toj no txawv txav waveform yog pom tseeb dua thaum multipole nplhaib hlau nplaum muaj loj ncej dav.
