Chifukwa chiyani maginito a neodymium adzataya maginito awo?

Monga maginito ofunikira, maginito a neodymium amagwira ntchito yofunika kwambiri paukadaulo wamakono ndi mafakitale. Komabe,mafakitale neodymium maginitoadzataya maginito pansi pazikhalidwe zina, zomwe zimabweretsa zovuta pakugwiritsa ntchito ndikugwiritsa ntchito. Tidzawunikanso momwe maginito akunja amawonera, dzimbiri ndi ma oxidation, maginito domain inversion, hysteresis ndi zochitika zaukalamba, ndikupereka njira zodzitetezera. Mwa kukulitsa kumvetsetsa kwa kusintha kwa magwiridwe antchito a maginito a neodymium, titha kuteteza ndikukulitsa moyo wautumiki wa maginito a neodymium, ndikulimbikitsa kugwiritsa ntchito kwawo m'magawo osiyanasiyana.

Ⅰ.Ndichifukwa chiyani maginito a neodymium amataya maginito awo?

Chifukwa chimodzi chotheka ndicho mphamvu ya maginito akunja.

Maginito a neodymium akagwidwa ndi mphamvu yakunja ya maginito, maginito awiriwa amatha kuchitika, zomwe zimapangitsa kuti mphamvu ya maginito iwonongeke. Kuonjezera apo, kutentha kwakukulu kungayambitsenso maginito a maginito a neodymium, chifukwa kutentha kwakukulu kumawononga kugwirizanitsa kwa maginito ake amkati.

Chifukwa china ndi kuwonongeka kwa mankhwala ndi makutidwe ndi okosijeni a maginito a neodymium.

Kuwonekera kwa nthawi yayitali ku chilengedwe chachinyontho, maginito a neodymium amatha kukumana ndi okosijeni, zomwe zimapangitsa kuti pakhale kusanjikiza kwa oxide pamwamba, zomwe zingakhudze mphamvu yake ya maginito.

Kuphatikiza apo, kusinthika kwa domain, hysteresis ndi zochitika zakukalamba zingayambitsensomaginito ang'onoang'ono a neodymium disckutaya maginito awo. Kutembenuka kwa maginito kumatanthawuza kukonzanso kwa madera a maginito, zomwe zimapangitsa kuchepa kwa maginito. Hysteresis imatanthawuza maginito otsalira a maginito a neodymium pansi pa mphamvu ya maginito yakunja, pamene kukalamba kumatanthawuza kufooka kwapang'onopang'ono kwa maginito pakapita nthawi.

Ⅱ.Momwe mungapewere kapena kuchepetsa kuchepa kwa maginito a Neodymium maginito

A. Malo oyenera komanso kuwongolera kutentha

1. Njira zodzitetezera m'malo otentha kwambiri

2. Njira zochepetsera kugwedezeka ndi kukhudzidwa

3. Njira zodzitetezera ku kuwala ndi ma radiation

B. Kupewa dzimbiri ndi makutidwe ndi okosijeni

1. Zida zokutira zoyenera ziyenera kusankhidwa

2. Kufunika kwa njira zopewera chinyezi ndi fumbi

C. Kutalikitsa moyo wautumiki wa Neodymium maginito

1. Pangani moyenerera maginito ozungulira ndi makina amagetsi

2. Kusamalira ndi kuyang'anitsitsa nthawi zonse

Ⅲ.Kusamala ndi kugwiritsa ntchito maginito a neodymium.

Zotsatirazi ndikugogomezera kufunikira kosamalira komanso kugwiritsa ntchito njira zodzitetezera:

1. Moyo wotalikirapo wautumiki: Kusamalira moyenera ndi njira zogwiritsira ntchito kumatha kutalikitsa moyo wautumiki wa maginito a neodymium. Mwachitsanzo, pewani kutentha kwambiri kapena chinyezi, ndipo muziyeretsa ndi kukonza nthawi zonse.

2. Maginito otsimikizika: Njira zowongolera zolondola zimatha kukhalabe ndi maginito a maginito a neodymium. Kuyang'ana pafupipafupi ndikupewa kukhudzana ndi maginito amphamvu kumatha kulepheretsa kusintha kwa maginito ndi kufowoka kwa maginito.

3. Sinthani chitetezo: Njira yolondola yogwiritsira ntchito imatha kupititsa patsogolo chitetezo cha maginito a neodymium. Kupewa kugwedezeka kwamphamvu kwamakina komanso kusintha kwanthawi yayitali kwa maginito kumatha kulepheretsa kugwedezeka komanso kutayika kwa maginito, potero kuchepetsa zoopsa zomwe zingachitike.

4. Tetezani zida zotumphukira: Njira yolondola yogwiritsira ntchito imatha kuteteza zida zotumphukira. Samalani kuti maginito a neodymium asakhale kutali ndi zida zamagetsi kuti mupewe kusokoneza maginito ndi kuwonongeka kwa zida zina.

5. Pitirizani kugwira ntchito yonse: Njira zowongolera zolondola zimatha kutsimikizira magwiridwe antchito onse a maginito a neodymium. Kuyang'ana nthawi zonse ndikuyeretsa maginito a neodymium kumatha kuchotsa fumbi, dothi, ndi zina zambiri, ndikusunga magwiridwe antchito awo kukhala okhazikika.

Mwachidule, kutayika kwa magnetism kwa maginito a neodymium ndi vuto lomwe liyenera kuperekedwa ndi kuthetsedwa. Pomvetsetsa zifukwa ndikutenga njira zofananira, titha kuteteza ndikutalikitsa moyo wautumiki wa maginito a neodymium ndikuwonetsetsa kuti akugwiritsidwa ntchito moyenera m'magawo osiyanasiyana.

Ngati mukuyang'ana amaginito a disc neodymium,neodymium iron boron maginito apadera, mutha kusankha kampani yathu Fullzen.