M'nkhaniyi, tikambirana za makhalidwe ndi madera ogwiritsira ntchito maginito a neodymium. Maginito a Neodymium ndi maginito amphamvu okhazikika omwe amagwira ntchito yofunika kwambiri m'magawo ambiri aukadaulo ndi mafakitale. Nkhaniyi iyamba ndi mfundo zoyambira ndi njira zopangira maginito a neodymium, ndikukambirana mozama za momwe zinthu zimasankhira, kugawa ndi kugawa zinthu pa magwiridwe antchito a maginito a neodymium. Poyesa zizindikiro zosiyanasiyana zogwirira ntchito ndi njira zoyesera, tikambirana kwambiri za maginito a neodymium omwe ali ndi magwiridwe antchito amphamvu kwambiri. Kuphatikiza apo, tikambirananso za njira zamakono zopititsira patsogolo chitukuko ndi kupita patsogolo kwa maginito a neodymium kuti tiyembekezere njira yopititsira patsogolo chitukuko cha maginito a neodymium mtsogolo. Powerenga nkhaniyi, timvetsetsa bwino za ubwino ndi kuthekera kogwiritsa ntchito maginito a neodymium.

Ⅰ. Mfundo Zoyambira zamaginito akuluakulu a neodymium

A. Kapangidwe ndi Kapangidwe ka Maginito a Neodymium

1. Maginito a Neodymium amapangidwa ndi zinthu zosadziwika bwino za padziko lapansi za neodymium (Nd) ndi chitsulo (Fe), ndi zinthu zina zothandizira monga boron (B) ndi mpweya (O). Chiŵerengero ndi chiŵerengero cha zinthuzi zimakhudza kwambiri momwe maginito a neodymium amagwirira ntchito.

2. Maginito a Neodymium nthawi zambiri amakonzedwa pogwiritsa ntchito njira ya ufa, choyamba ufa wa element umasakanizidwa ndikukanikizidwa mu mawonekedwe omwe mukufuna, kenako ufawo umasiyidwa kukhala wolimba kudzera mu njira yosiyidwa.

3. Kapangidwe ka maginito a neodymium kangakhale ka block, silinda, mphete, ndi zina zotero, ndipo mawonekedwe ake enieni amadalira zosowa za gawo logwiritsira ntchito.

B. Katundu wa Maginito wa Maginito a Neodymium

1. Mphamvu yamagetsi yochuluka:

Maginito a Neodymium ali ndi mphamvu zambiri zamaginito, zomwe zimapangitsa kuti azigwiritsidwa ntchito kwambiri m'magawo monga ma mota, majenereta ndi zokumbukira zamaginito. Mphamvu zambiri zimatanthauza kuti maginito a neodymium amatha kupanga mphamvu zamaginito zamphamvu ndikusunga mphamvu zambiri.

2. Kusachedwa kwambiri komanso kukakamiza kwambiri:

Maginito a Neodymium ali ndi mphamvu zambiri komanso mphamvu zambiri, zomwe zikutanthauza kuti amasunga mphamvu ya maginito yamphamvu pambuyo poti mphamvu ya maginito yakunja yachotsedwa. Izi zimathandiza maginito a neodymium kupanga mphamvu ya maginito yokhazikika mu ma mota amagetsi ndi majenereta.

3. Kukhazikika kwabwino kwa kutentha:

Maginito a Neodymium ali ndi kutentha kokhazikika bwino ndipo amatha kusunga mphamvu zabwino zamaginito kutentha kwambiri. Izi zimapangitsa maginito a neodymium kukhala abwino kwambiri pakugwiritsa ntchito m'malo otentha kwambiri, monga magalimoto amagetsi, majenereta amagetsi amphepo, ndi zina zotero.

4. Kuchuluka kwa maginito kochulukira:

Maginito a Neodymium ali ndi mphamvu yowonjezereka ya maginito, zomwe zikutanthauza kuti amatha kupanga mphamvu yayikulu ya maginito mu voliyumu yaying'ono. Izi zimathandiza kuti maginito a neodymium agwiritsidwe ntchito muzipangizo zazing'ono ndi ma mota ang'onoang'ono. Mwa kumvetsetsa kapangidwe ndi kapangidwe kakemaginito owonda a mphete ya neodymium, komanso mphamvu zawo zamaginito, titha kugwiritsa ntchito bwino ubwino wa maginito a neodymium ndikupeza magwiridwe antchito abwino m'magawo osiyanasiyana ogwiritsira ntchito.

Ⅱ. Kotero, ndi mtundu uti wa maginito a neodymium womwe ndi wamphamvu kwambiri

A. Kuyerekeza magwiridwe antchito a zipangizo zosiyanasiyana ndi mitundu ya maginito:

1. Maginito a NdFeB (NdFeB):

Maginito a NdFeB pakadali pano ndi amodzi mwa zida zamphamvu kwambiri zokhazikika zamaginito, okhala ndi mphamvu zambiri zamaginito komanso mphamvu zambiri zamaginito. Amagwiritsidwa ntchito kwambiri mu ma mota, majenereta, zokumbukira zamaginito ndi zina.

2. Maginito a Barium ferrite (BaFe12O19):

Maginito a Barium ferrite ndi maginito okhazikika omwe amagwiritsidwa ntchito nthawi zonse komanso amphamvu kwambiri. Ngakhale kuti mphamvu zake zimakhala zochepa, zimagwirabe ntchito yofunika kwambiri pa ntchito zina, monga ma speaker, mabuleki a maginito, ndi zina zotero.

3. Maginito a Cobalt neodymium (CoNd₂):

Maginito a Cobalt neodymium ndi aloyi yachitsulo yosowa kwambiri yosinthira dziko lapansi yokhala ndi mphamvu zabwino kwambiri zamaginito. Imadziwika ndi mphamvu yokakamiza kwambiri komanso kukhazikika kwa kutentha, yoyenera kugwiritsidwa ntchito m'malo otentha kwambiri, komanso yovuta kuwononga.

B. Kusanthula ndi kufananiza zitsanzo:

1. Kuyerekeza kwa magwiridwe antchito a maginito:

Poyesa magawo monga mphamvu, kubwereranso, mphamvu yokakamiza ndi kuyika mphamvu ya maginito yokwanira ya maginito osiyanasiyana a neodymium, kusanthula koyerekeza magwiridwe antchito kumatha kuchitika. Yerekezerani magwiridwe antchito a maginito a NdFeB, maginito a Barium Ferrite ndi maginito a Cobalt Neodymium, ndikuwunika zabwino ndi zoyipa zawo m'malo osiyanasiyana ogwiritsira ntchito.

2. Kuyerekeza kwa milandu yogwiritsira ntchito:

Sankhani zochitika zingapo zogwiritsidwa ntchito, monga ma mota, ma jenereta, malo osungira maginito, ndi zina zotero, gwiritsani ntchito zipangizo zosiyanasiyana zamaginito a neodymium, ndikuchita kusanthula koyerekeza. Yerekezerani kusiyana kwa magwiridwe antchito awo pa mphamvu yotulutsa, kugwiritsa ntchito bwino mphamvu, ndi zina zambiri pansi pa mikhalidwe yomweyi.

3. Kuyerekeza mtengo ndi phindu:

Poganizira zinthu monga mtengo wa zinthu ndi zovuta zogwirira ntchito, fufuzani mtengo ndi phindu la zipangizo zosiyanasiyana za maginito a neodymium. Yerekezerani momwe zimagwirira ntchito ndi momwe zimagwirira ntchito kuti mudziwe mtundu wabwino kwambiri wa maginito a neodymium pa ntchito inayake. Kudzera mu kusanthula ndi kufananiza zitsanzo, kusiyana kwa magwiridwe antchito pakati pa maginito osiyanasiyana a neodymium kumatha kumveka bwino, ndipo chitsogozo chingaperekedwe posankha maginito oyenera kwambiri a neodymium pa ntchito zinazake.

Ⅲ. Kufunika kwa maginito a neodymium

A. Maginito a Neodymium iron boron (NdFeB) ndi chinthu chofunikira cha maginito chokhazikika chomwe chili ndi makhalidwe ndi ubwino wotsatira:

1. Mphamvu yamagetsi yochuluka:

Mphamvu ya maginito ya maginito a NdFeB ndi yokwera kwambiri, yomwe ndi yosiyana ndi mitundu ina ya maginito. Izi zikutanthauza kuti imatha kupanga mphamvu ya maginito yamphamvu kwambiri kukula ndi kulemera komweko.

2. Mphamvu yokakamiza kwambiri:

Maginito a NdFeB ali ndi mphamvu yolimbana ndi mphamvu ya maginito komanso mphamvu yokakamiza kwambiri. Izi zikutanthauza kuti amatha kusunga mphamvu ya maginito yokhazikika ngakhale atasokonezedwa ndi mphamvu ya maginito yakunja.

3. Kukhazikika kwa kutentha kwamphamvu:

Maginito a NdFeB amathabe kusunga mphamvu zabwino zamaginito m'malo otentha kwambiri. Ali ndi kutentha kochepa ndipo amatha kupirira kutentha kwakukulu kogwirira ntchito.

4. Maonekedwe ndi makulidwe osiyanasiyana:

Maginito a NdFeB angapangidwe mumawonekedwe osiyanasiyanandi kukula kwake malinga ndi zosowa za ntchito zosiyanasiyana, zomwe zimapangitsa kuti kapangidwe kake kakhale kosinthasintha.

B. Kuthekera kwa chitukuko cha maginito a neodymium mtsogolo kumaphatikizapo zinthu izi:

1. Kupititsa patsogolo mphamvu ya maginito ndi mphamvu yokakamiza:

Kupititsa patsogolo ndi kukonza maginito a NdFeB kukuyembekezeka kuwonjezera mphamvu yawo ya maginito ndi mphamvu yokakamiza, zomwe zimapangitsa kuti azitha kugwira ntchito zosiyanasiyana.

2. Kulimbitsa kukhazikika kwa kutentha:

Maginito a Neodymium amatha kutaya mphamvu ya maginito komanso kuchepetsa mphamvu ya maginito pa kutentha kwambiri. Chifukwa chake, njira imodzi yopititsira patsogolo chitukuko chamtsogolo ndikuwonjezera kukhazikika kwa kutentha kwawo kuti athe kuzolowera kutentha kwambiri.

3. Chepetsani kugwiritsa ntchito miyala yamtengo wapatali:

Maginito a NdFeB amagwiritsa ntchito miyala yambiri yamtengo wapatali, ndipo kusonkhanitsa ndi kukonza miyala yamtengo wapatali yamtengo wapatali kumakhudza chilengedwe. Chifukwa chake, mtsogolomu, ndikofunikira kupeza zipangizo zina kapena kukonza momwe migodi yamtengo wapatali imagwiritsidwira ntchito kuti pakhale chitukuko chokhazikika.

4. Kukulitsa minda yogwiritsira ntchito:

Ndi chitukuko cha sayansi ndi ukadaulo komanso kusintha kwa kufunikira, maginito a NdFeB akuyembekezeka kugwiritsidwa ntchito m'magawo ambiri, monga magalimoto amagetsi, kupanga mphamvu zamphepo, kuzizira kwa maginito, ndi zina zotero.

5. Kuphatikiza kwa zinthu zamaginito:

Chitukuko chamtsogolo chidzakhala chophatikiza maginito a neodymium ndi zipangizo zina kuti ziwongolere magwiridwe antchito awo ndikukwaniritsa zosowa zambiri zovuta.

Mwachidule, chitukuko cha maginito a neodymium mtsogolo chidzayang'ana kwambiri pakukweza mphamvu ya maginito, mphamvu yokakamiza komanso kukhazikika kwa kutentha, ndikukulitsa minda yake yogwiritsira ntchito kuti ikwaniritse ntchito zambiri komanso chitukuko chokhazikika.

Ngati mukufuna chokhazikikafakitale ya maginito ya mphete ya neodymiumMukhoza kusankha kampani yathu ya Fullzen Technology Co, Ltd.