Magnetị silinda Neodymium bụ ọdịdị dị na magnet neodymium, n'okpuru ule na-aga n'ihu nke akụkọ ntolite, magnet neodymium bụ magnet kachasị ike n'ụwa taa. Naanị ihe dị iche n'etiti magnet cylindrical na magnet gburugburu bụ na ọ nwere ogologo ogologo, yabụ ụdị amagnet neodymiuma na-ejikwa ya nke ọma.ụlọ ọrụ magnet neodymiumọkachamara n'ịmepụta magnet na China. N'okpuru njikwa igwe na ọrụ, anyị na-enye ezigbo mmamagnet neodymium silindana ọnụ ahịa dị ala. Anyị aghọọla ọkachamaraụlọ ọrụ magnet neodymium cylinderNdị ahịa anyị. Maka ajụjụ gbasara magnet neodymium, ị nwere ike ịkpọtụrụ ndị ọrụ anyị, anyị ga-azakwa ha.
Enwere ike kewaa magnet NdFeB n'ime magnet NdFeB ejikọtara na magnet NdFeB sintered. Njikọta bụ n'ezie ịkpụzi injection, ebe sintering bụ ihe na-emepụta vacuum site na ikpo ọkụ dị elu. Magnet NdFeB bụ magnet na-adịgide adịgide nwere ike magnet kachasị ike na okpomọkụ ụlọ ruo ugbu a (magnetizim bụ nke abụọ naanị na holmium magnets na efu zuru oke, mana magnetism siri ike karịa magnets niile a maara na okpomọkụ ụlọ). Enwere ike ịhazi ụdị dị iche iche dịka ihe achọrọ si dị: gburugburu, square, perforated, magnet taịlị, magnet rod, convex, trapezoidal, wdg.
Ebe ọ bụ na elu magnet ahụ na-adị mfe ịcha nchara, a na-achọkarị ọgwụgwọ elu nchebe ụfọdụ: mkpuchi nickel, mkpuchi zinc, mkpuchi ọlaedo, mkpuchi resin epoxy, wdg. Okpomọkụ gburugburu ebe obibi nke magnet NdFeB nkịtị dị n'okpuru ogo 80, okpomọkụ Curie dịkwa ogo 320-380. Enwere ike ịchọta ngwaahịa magnet anyị n'ọtụtụ akụkụ ụwa, dịka: turbines ikuku, injin DC, ngwaahịa eletrọnịkị 3C na ngwá ụlọ smart, wdg.
Mbupu zuru ụwa ọnụ ngwa ngwa:Zute ngwugwu ikuku na nchekwa mmiri ọkọlọtọ, Ihe karịrị afọ 10 nke ahụmịhe mbupụ
E nwere ike ịhazi ya nke ọma:Biko nye eserese maka imewe pụrụ iche gị
Ọnụ Ahịa Dị Ọnụ Ala:Ịhọrọ ngwaahịa kacha mma pụtara ịchekwa ego nke ọma.
Igwe ndọta nwere ike ịda ma ọ bụ tụfuo ihe onwunwe magnet ha n'ihi ọtụtụ ihe. Ihe ndị a nwere ike ibute mbelata magnetization, mgbanwe mpaghara magnet, ma ọ bụ demagnetization kpamkpam. Lee ụfọdụ ihe na-akpata ọdịda magnet:
Okpomọkụ ebe magnet na-akwụsị ịrụ ọrụ ma ọ bụ na-efunahụ ihe onwunwe magnet ha dabere na ụdị ihe magnet. Ihe magnet ọ bụla nwere okpomọkụ Curie kpọmkwem, nke bụ okpomọkụ dị n'elu nke ihe ahụ na-efunahụ magnetization ya na-adịgide adịgide ma ghọọ paramagnetic (anaghị magnetic).
Lee okpomọkụ Curie maka ụfọdụ ihe magnet a na-ahụkarị:
Ọ dị mkpa ịmara na ọ bụ ezie na okpomọkụ Curie na-egosi ebe magnet na-efunahụ magnetization ya na-adịgide adịgide, ike nke magnet nwere ike ịmalite ịda ada tupu ọ ruo okpomọkụ a. Na mgbakwunye, ikpughe okpomọkụ dị nso na okpomọkụ Curie ruo ogologo oge nwere ike ibute mmebi a na-apụghị ịgbanwe agbanwe nke njirimara magnet ahụ, ọbụlagodi ma ọ bụrụ na ọ gbasaghị kpamkpam.
Ee, magnet nwere ike ịdị ike karịa mgbe oyi na-atụ, ma ọ bụ nke ọma karịa, mgbe a na-ekpughe ya na obere okpomọkụ. Ọdịdị magnet nke magnet na-emetụta okpomọkụ, na n'ọnọdụ ụfọdụ, obere okpomọkụ nwere ike ibute mmụba na ike magnet. Mmetụta a kacha pụta ìhè na ụfọdụ ihe magnet, dị ka magnet neodymium-iron-boron (NdFeB).
Fullzen Magnetics nwere ihe karịrị afọ iri nke ahụmịhe n'ịmepụta na imepụta magnet ụwa pụrụ iche. Zitere anyị arịrịọ maka ọnụahịa ma ọ bụ kpọtụrụ anyị taa iji kparịta ihe pụrụ iche gbasara ọrụ gị, ndị otu injinia anyị nwere ahụmahụ ga-enyere gị aka ịchọpụta ụzọ kachasị ọnụ ala iji nye gị ihe ị chọrọ.Zitere anyị nkọwapụta gị gbasara ngwa magnet gị pụrụ iche.