Kodi mphamvu yokoka ya maginito amphamvu a NdFeB ingasungidwe mpaka liti?

NdFeB maginito amphamvu monga dzina lake, zigawo zikuluzikulu zopangira zimapangidwa ndi neodymium, chitsulo ndi boron, ndithudi padzakhala zipangizo zina zoyambira, pambuyo pa zonse, zosakaniza za mankhwala osiyanasiyana ndizosiyana, ndipo kukula kwa maginito kumapangidwa ndi chiŵerengero cha zipangizo zofunika zimenezi.

Chifukwa chake, ngati katswiri wopanga maginito, akamalankhulana ndi makasitomala, ndikofunikira kupereka zinthu zokhala ndi kukula kwamphamvu yamagetsi (kukula koyamwa) molingana ndi zomwe makasitomala amagwiritsira ntchito, kuti awonetsetse kugwiritsa ntchito bwino. mankhwala.

Komanso kuyamwa kukula kwa NdFeB maginito ndi zinthu zambiri kunja, monga nthawi ntchito, kutentha, chinyezi ndi zinthu zina adzasunga kutaya kuyamwa kukula kwa maginito kwa nthawi yaitali.Njira yoyikanso ndi imodzi mwazinthu zofunika kwambiri.

Mwachitsanzo: kukula komweko kwa maginito amphamvu, chifukwa cha magiredi osiyanasiyana, chifukwa cha gawo lomwelo la chinthu chomwe chikuyamwidwa ndi kuthekera kosiyana.Komanso kapena kukula chimodzimodzi maginito, ifenso ntchito mtundu womwewo, koma kutsogolo ndi mbali adsorption wa chinthu chomwecho ife kwenikweni anayesedwa kukula kwa suction mphamvu si chimodzimodzi, ndiyeno kachiwiri, ofukula unsembe ofukula adsorption ndi yopingasa unsembe yopingasa adsorption kukula ndi osiyana.

Choncho, ngati mukufuna kumvetsa ndi kugula mankhwala amphamvu amphamvu maginito kapena muyenera kupita ku fakitale wokhazikika kukagula, kuti kuonetsetsa bata la zinthu ndi yolondola Buku maziko kukula kwa kuyamwa.

Makampaniwa akhala akukambirana za maginito a maginito amphamvu kwa zaka zambiri, ndipo pali malo osiyanasiyana ndi njira zogwiritsira ntchito maginito amphamvu, koma nthawi zonse, kuyamwa kwa maginito amphamvu sikukhudzidwa ndi dziko lakunja, chifukwa chake amatchedwa maginito okhazikika.

Koma ntchito yapadera ya zinthu, monga mchere kutsitsi dzimbiri kukana, chifukwa maginito amphamvu palokha adzabala lalikulu kwambiri kuwonongeka kunja, kotero maginito mphamvu ndithu adzalandira zotsatira za kutaya mphamvu maginito pakapita nthawi.

Chifukwa chake, m'malo apadera, muyenera kusankha zinthu zopangira zomwe zimayenera kutetezedwa kudera lapadera komanso chitetezo choyenera cha plating, kuti muwonetsetse kuti maginito okhazikika amakoka.