Dab tsi yog qhov annular magnetic disk muaj?
Sib nqus ncej | ||
| Sib nqus ncej ntawm ib qho annular magnetic disk tuaj yeem sib nqus tau ob txoj hauv kev; axially thiab diametrically. Ib qho axially magnetized annular magnetic disk yog magnetized raws tag nrho ntev ntawm cov hlau nplaum, thaum lub diametrically magnetized annular magnetic disk yog magnetized raws nws txoj kab uas hla. | |
Qhov | ||
 | Lub qhov nyob rau hauv lub annular magnetic disk yog tsim thaum lub sij hawm tsim thiab muaj tib txoj kab uas hla thoob plaws tag nrho qhov tob ntawm cov hlau nplaum. Qhov no txawv ntawm lub qhov nyob rau hauv ib tug zais magnetic disk, uas tapers los ntawm ib tug sib nqus nto mus rau lwm yam nyob rau hauv lub cone puab. | |
 | Lub qhov nyob rau hauv lub nplhaib magnetic disk yog siv los txuas cov hlau nplaum disk rau ntau yam khoom xws li nuv ntses kab. | |
 | Lub nplhaib sib nqus disc tsis yog siv rau kev nuv ntses, tab sis nws yog siv los ntses ferromagnetic khoom xws li lub tsheb kauj vab lossis npib los ntawm tus dej. | |
Tus saib xyuas | ||
 | Lub steel retainer ntawm lub annular magnetic disc yuav tsum raug tshem tawm ua ntej siv kom cov hlau nplaum tuaj yeem ua haujlwm rau nws lub peev xwm. Tus neeg zov yog ib daim ntawm cov hlau mos ib ntus ntxiv ntawm ob lub nplhaib sib nqus disks thaum ob peb lub nplhaib sib nqus tau muab khaws cia ua ke los tiv thaiv lawv los ntawm degaussing. | |
Ntxiv
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