Kodi maginito a neodymium amapangidwa bwanji?

Neodymium maginito, wotchedwanso NdFeB maginito, ndi mtundu wa osowa dziko maginito ndi apamwamba maginito mphamvu pakati pa mitundu yonse ya maginito. Mongadiski,chipika,mphete,countersunkndi maginito. Amagwiritsidwa ntchito m'mafakitale osiyanasiyana komanso ogula chifukwa cha zinthu zawo zapadera. Njira yopangira maginito a Neodymium ndizovuta ndipo imaphatikizapo masitepe angapo, kuphatikiza kukonza zinthu zopangira, sintering, Machining, ndi zokutira. M'nkhaniyi, ife monga aneodymium maginito fakitaleidzapereka tsatanetsatane wa ndondomeko yopangira maginito a Neodymium, kukambirana sitepe iliyonse mwatsatanetsatane. Kuphatikiza apo, tiwonanso momwe maginitowa amagwirira ntchito, kuphatikiza kufunikira kwake muukadaulo wamakono, monga zida zamagetsi zamagetsi, zida zamankhwala, ndi mphamvu zongowonjezwdwa. Kuphatikiza apo, tiwona momwe chilengedwe chimakhudzidwira ndi kupanga ndi kutaya maginito a Neodymium. Pamapeto pa nkhaniyi, owerenga adzamvetsetsa bwino za kupanga maginito a Neodymium ndi kufunikira 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 kuti ali ndi maginito apadera, kuphatikiza mphamvu zawo zamaginito komanso kukhazikika kwawo.

Zotsatirazi ndi zina mwazofunikira za maginito a Neodymium:

Mphamvu yamagetsi: Maginito a Neodymium ndi maginito amphamvu kwambiri omwe amapezeka, okhala ndi mphamvu ya maginito mpaka 1.6 teslas.

Kukhazikika kwa Maginito:Maginito a Neodymium ndi okhazikika kwambiri ndipo amakhalabe ndi maginito ngakhale kutentha kwambiri kapena akakumana ndi maginito amphamvu.

Kukhumudwa:Maginito a Neodymium ndi ophwanyika ndipo amatha kusweka kapena kusweka mosavuta ngati atapanikizika kapena kukhudzidwa.

Kuwononga: Maginito a Neodymium amatha ku dzimbiri ndipo amafunikira zokutira zoteteza kuti apewe okosijeni.

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

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

Kupangidwa kwapadera ndi katundu wa maginito a Neodymium amawapangitsa kukhala abwino kwa ntchito zosiyanasiyana, kuphatikizapo magetsi ogula, zipangizo zamankhwala, mafakitale oyendetsa galimoto ndi ndege, matekinoloje amagetsi osinthika, ndi zina. Komabe, ndikofunikira kuti mugwiritse ntchito maginitowa mosamala chifukwa cha kufooka kwawo komanso zoopsa zomwe zingachitike ngati atalowetsedwa kapena kukomoka.

Kapangidwe ka maginito a Neodymium kumaphatikizapo masitepe angapo, kuphatikiza kukonza zopangira, sintering, makina, ndi zokutira.

Zotsatirazi ndikuwunikira mwatsatanetsatane gawo lililonse lomwe likugwira ntchito popanga maginito a Neodymium:

Kukonzekera kwa Zopangira: Gawo loyamba popanga maginito a Neodymium ndikukonza zinthu zopangira. Zopangira zomwe zimafunikira maginito a Neodymium zimaphatikizapo neodymium, chitsulo, boron, ndi zinthu zina zamagetsi. Zidazi zimayesedwa mosamala ndikusakaniza moyenerera kuti zikhale ufa.

Sintering: Zopangirazo zitasakanizidwa, ufawo umapangidwa kuti ukhale wofunidwa pogwiritsa ntchito makina osindikizira. Chomera chophatikizikacho chimayikidwa mu ng'anjo ya sintering ndikutenthedwa pa kutentha kwambiri kuposa 1000 ° C. Pa sintering, ndi ufa particles kulumikiza pamodzi kupanga olimba misa. Izi ndizofunikira kuti pakhale mawonekedwe owoneka bwino komanso ofanana, omwe ndi ofunikira kuti maginito awonetse maginito abwino.

Makina:Pambuyo pa sintering, maginito amachotsedwa mu ng'anjo ndikuwumbidwa mu kukula kofunikira komaliza pogwiritsa ntchito zida zapadera zopangira makina. Njirayi imatchedwa Machining, ndipo imagwiritsidwa ntchito popanga mawonekedwe omaliza a maginito, komanso kukwaniritsa kulekerera bwino komanso kutha kwapamwamba. Sitepe iyi ndi yofunika kwambiri kuwonetsetsa kuti maginito akukwaniritsa zofunikira komanso kukhala ndi maginito omwe akufunidwa.

Zokutira:Gawo lomaliza popanga maginito a Neodymium ndikukutira. Maginito amakutidwa ndi wosanjikiza zoteteza kuteteza dzimbiri ndi makutidwe ndi okosijeni. Zosankha zosiyanasiyana zokutira zilipo, kuphatikiza faifi tambala, zinki, golide, kapena epoxy. Chophimbacho chimapangitsanso kuti chikhale chosalala pamwamba komanso kumapangitsa kuti maginito awoneke.

Maginito a Neodymium amagwiritsidwa ntchito m'mafakitale osiyanasiyana ndi ogula chifukwa cha mawonekedwe awo apadera a maginito.

Zotsatirazi ndi zina mwazomwe zimagwiritsidwa ntchito kwambiri ndi maginito a Neodymium:

Consumer electronics:Maginito a Neodymium amagwiritsidwa ntchito kwambiri pamagetsi ogula, kuphatikiza mafoni a m'manja, ma laputopu, mahedifoni, ndi okamba. Amathandizira kukonza magwiridwe antchito ndi magwiridwe antchito a zida izi popereka mphamvu yamagetsi yamphamvu komanso kuchepetsa kukula ndi kulemera kwa zigawozo.

Zida zamankhwala:Maginito a Neodymium amagwiritsidwa ntchito pazida zamankhwala, monga makina a MRI ndi zida zachipatala zomwe zimayikidwa, kuphatikiza pacemaker ndi zothandizira kumva. Amapereka mphamvu yamaginito yamphamvu ndipo ndi yogwirizana ndi biocompatible, kuwapangitsa kukhala abwino kugwiritsidwa ntchito pazachipatala.

Makampani opanga magalimoto ndi ndege:Maginito a Neodymium amagwiritsidwa ntchito m'mafakitale amagalimoto ndi oyendetsa ndege pazinthu zosiyanasiyana, kuphatikiza ma mota amagetsi, makina owongolera magetsi, ndi ma braking system. Amathandizira kukonza magwiridwe antchito ndi magwiridwe antchito a machitidwewa ndikuchepetsa kulemera kwa zigawozo.

Tekinoloje zamagetsi zongowonjezwdwa:Maginito a Neodymium amagwiritsidwa ntchito muukadaulo wamagetsi osinthika, kuphatikiza ma turbine amphepo ndi magalimoto amagetsi. Amagwiritsidwa ntchito mu ma jenereta ndi ma motors a machitidwewa kuti apereke mphamvu yamphamvu ya maginito ndikuwonjezera mphamvu zawo.

Mapulogalamu ena:Maginito a Neodymium amagwiritsidwanso ntchito pazinthu zina zosiyanasiyana, kuphatikiza zoseweretsa, zodzikongoletsera, ndi zinthu zamagetsi zamagetsi.