Kodi maginito a neodymium amapangidwa bwanji?

Maginito a NeodymiumMaginito a NdFeB, omwe amadziwikanso kuti maginito a rare earth omwe ali ndi mphamvu yayikulu kwambiri ya maginito pakati pa mitundu yonse ya maginito.diski,buloko,mphete,madzi oundanandi zina zotero. Amagwiritsidwa ntchito m'mafakitale osiyanasiyana komanso kwa ogula chifukwa cha mawonekedwe awo apadera. Njira yopangira maginito a Neodymium ndi yovuta ndipo imaphatikizapo magawo angapo, kuphatikizapo kukonzekera zipangizo zopangira, kupukuta, kupangira makina, ndi kuphimba. M'nkhaniyi, ife monga afakitale ya maginito ya neodymiumipereka chidule chatsatanetsatane cha njira yopangira maginito a Neodymium, kukambirana za sitepe iliyonse mwatsatanetsatane. Kuphatikiza apo, tifufuzanso za makhalidwe ndi kagwiritsidwe ntchito ka maginito awa, kuphatikizapo kufunika kwawo muukadaulo wamakono, monga zamagetsi, zida zamankhwala, ndi mphamvu zongowonjezwdwanso. Kuphatikiza apo, tiwona momwe chilengedwe chimakhudzira kupanga ndi kutaya maginito a Neodymium. Pofika kumapeto kwa nkhaniyi, owerenga adzamvetsetsa bwino njira yopangira maginito a Neodymium ndi kufunika kwawo muukadaulo wamakono, komanso momwe chilengedwe chimakhudzira kupanga ndi kutaya kwawo.

Maginito a Neodymium amapangidwa ndi kuphatikiza kwa neodymium, iron, ndi boron (NdFeB). Kapangidwe kameneka kamapatsa maginito a Neodymium mphamvu zawo zapadera zamaginito, kuphatikizapo mphamvu zawo zamaginito komanso kukhazikika kwawo.

Zina mwa zinthu zofunika kwambiri za maginito a Neodymium ndi izi:

Mphamvu ya maginito: Maginito a Neodymium ndi mtundu wamphamvu kwambiri wa maginito womwe ulipo, wokhala ndi mphamvu ya maginito yofika pa 1.6 teslas.

Kukhazikika kwa maginito:Maginito a Neodymium ndi okhazikika kwambiri ndipo amasunga mphamvu zawo zamaginito ngakhale kutentha kwambiri kapena akamakumana ndi mphamvu zamaginito zamphamvu.

Kupepuka:Maginito a Neodymium ndi ofooka ndipo amatha kusweka kapena kusweka mosavuta ngati atapanikizika kapena kugwedezeka.

Kudzimbiritsa: Maginito a Neodymium amatha kuwononga ndipo amafunika kupaka utoto woteteza kuti asawonongeke.

Mtengo: Maginito a Neodymium ndi otsika mtengo poyerekeza ndi mitundu ina ya maginito.

Kusinthasintha:Maginito a Neodymium ndi osinthasintha ndipo amatha kusinthidwa mosavuta m'mawonekedwe ndi makulidwe osiyanasiyana kuti agwirizane ndi ntchito zinazake.

Kapangidwe kake ndi mawonekedwe apadera a maginito a Neodymium zimapangitsa kuti akhale abwino kwambiri pa ntchito zosiyanasiyana, kuphatikizapo zamagetsi, zida zamankhwala, mafakitale a magalimoto ndi ndege, ukadaulo wamagetsi obwezerezedwanso, ndi zina zambiri. Komabe, ndikofunikira kugwiritsa ntchito maginito awa mosamala chifukwa cha kufooka kwawo komanso zoopsa zomwe zingachitike ngati atamezedwa kapena kupumidwa.

Njira yopangira maginito a Neodymium imaphatikizapo magawo angapo, kuphatikizapo kukonzekera zipangizo zopangira, kupukuta, kupangira makina, ndi kupaka utoto.

Zotsatirazi ndi chidule chatsatanetsatane cha gawo lililonse lomwe likufunika pakupanga maginito a Neodymium:

Kukonzekera Zipangizo Zopangira: Gawo loyamba popanga maginito a Neodymium ndikukonzekera zipangizo zopangira. Zinthu zopangira zomwe zimafunika pa maginito a Neodymium ndi monga neodymium, iron, boron, ndi zinthu zina zopangira. Zinthuzi zimayesedwa mosamala ndikusakanizidwa bwino kuti zipange ufa.

Kupukuta: Zinthu zopangira zikasakanizidwa, ufawo umapakidwa kukhala mawonekedwe omwe mukufuna pogwiritsa ntchito makina osindikizira. Kenako mawonekedwe opakidwawo amaikidwa mu uvuni woyatsira moto ndikutenthedwa kutentha kwambiri kuposa 1000°C. Panthawi yoyatsira moto, tinthu ta ufa timalumikizana kuti tipange chinthu cholimba. Njirayi ndi yofunika kwambiri kuti pakhale kapangidwe kakang'ono kolimba komanso kofanana, komwe ndikofunikira kuti maginito awonetse mphamvu zabwino kwambiri zamaginito.

Kupanga Machining:Pambuyo poyatsa, maginito amachotsedwa mu uvuni ndikupangidwa kukhala kukula komaliza komwe mukufuna pogwiritsa ntchito zida zapadera zomangira. Njirayi imatchedwa machining, ndipo imagwiritsidwa ntchito popanga mawonekedwe omaliza a maginito, komanso kukwaniritsa kulekerera kolondola komanso kutha kwa pamwamba. Gawoli ndilofunikira kwambiri pakuwonetsetsa kuti maginito akukwaniritsa zofunikira komanso ali ndi mphamvu zamaginito zomwe akufuna.

Chophimba:Gawo lomaliza popanga maginito a Neodymium ndi kupaka utoto. Maginitowo amapakidwa ndi wosanjikiza woteteza kuti asawonongeke ndi kusungunuka kwa okosijeni. Pali mitundu yosiyanasiyana ya kupaka utoto, kuphatikizapo nickel, zinc, golide, kapena epoxy. Chopaka utotochi chimaperekanso mawonekedwe osalala komanso chimawonjezera mawonekedwe a maginito.

Maginito a Neodymium amagwiritsidwa ntchito m'mafakitale osiyanasiyana komanso kwa ogula chifukwa cha mphamvu zawo zapadera zamaginito.

Maginito a Neodymium omwe amagwiritsidwa ntchito kwambiri ndi awa:

Zipangizo zamagetsi za ogula:Maginito a Neodymium amagwiritsidwa ntchito kwambiri pa zamagetsi, kuphatikizapo mafoni am'manja, ma laputopu, mahedifoni, ndi ma speaker. Amathandiza kukonza magwiridwe antchito ndi magwiridwe antchito a zida izi mwa kupereka mphamvu yamphamvu yamaginito ndikuchepetsa kukula ndi kulemera kwa zidazo.

Zipangizo zachipatala:Maginito a Neodymium amagwiritsidwa ntchito mu zipangizo zachipatala, monga makina a MRI ndi zipangizo zachipatala zomwe zingathe kuikidwa m'thupi, kuphatikizapo makina oletsa kupweteka kwa mtima ndi zothandizira kumva. Amapereka mphamvu yamphamvu ya maginito ndipo amagwirizana ndi thupi, zomwe zimapangitsa kuti akhale abwino kwambiri kugwiritsidwa ntchito pa ntchito zachipatala.

Makampani opanga magalimoto ndi ndege:Maginito a Neodymium amagwiritsidwa ntchito m'mafakitale a magalimoto ndi ndege pazinthu zosiyanasiyana, kuphatikizapo ma mota amagetsi, makina oyendetsera magetsi, ndi makina oletsa mabuleki. Amathandiza kukonza magwiridwe antchito ndi magwiridwe antchito a makinawa ndikuchepetsa kulemera kwa zida.

Ukadaulo wa mphamvu zongowonjezwdwanso:Maginito a Neodymium amagwiritsidwa ntchito muukadaulo wamagetsi ongowonjezwdwa, kuphatikizapo ma turbine amphepo ndi magalimoto amagetsi. Amagwiritsidwa ntchito mu majenereta ndi mainjini a machitidwe awa kuti apereke mphamvu yamphamvu yamaginito ndikuwonjezera magwiridwe antchito awo.

Ntchito zina:Maginito a Neodymium amagwiritsidwanso ntchito m'njira zosiyanasiyana, kuphatikizapo zoseweretsa, zodzikongoletsera, ndi zinthu zochiritsira zamaginito.