Izicelo zeMagnet yeNeodymium

I-Neodymium licandelo lesinyithi lomhlaba elinqabileyo i-mischmetal (intsimbi exutyiweyo) enokusetyenziswa ukwenza iimagnethi ezinamandla.Imagnethi zeNeodymium zezona zinamandla zaziwayo xa zithelekiswa nobunzima bazo, kunye noomazibuthe abancinci abakwaziyo ukuxhasa amawaka obuphindaphinda ubunzima babo.Nangona "inqabileyo" yesinyithi yomhlaba, i-neodymium ifumaneka ngokubanzi, ekhokelela kwimathiriyeli ekrwada efumaneka lula ukwenza iimagnethi ze-neodymium.Ngenxa yamandla azo, iimagnethi ze-neodymium zisetyenziswa kuluhlu olubanzi lwezicelo, kubandakanya ubucwebe, iithoyi kunye nezixhobo zekhompyuter.

Yintoni i-Neodymium Magnet?

Imagnethi ye-Neodymium, ekwabizwa ngokuba yimagnethi ye-NIB, ilinganiswa ukusuka ku-N24 ukuya ku-N55 kwisikali semagnethi esinyuka siye ku-N64, esi silinganisi sobuzibuthe obuthiyori.Ngokuxhomekeke kwimilo, ukubunjwa, kunye nendlela yokuvelisa, iimagnethi ze-NIB zinokuwela naphi na kolu luhlu kwaye zinike amandla aphakamileyo okuphakamisa.

Ukuze kwakhiwe i-neo, njengoko ngamanye amaxesha bekwabizwa njalo, abavelisi baqokelela iintsimbi zomhlaba ezinqabileyo kwaye bazihluze ukuze bafumane i-neodymium enokusebenziseka, ekufuneka beyahlule kwezinye iiminerali.Le neodymium iyagutywa ibe ngumgubo ocolekileyo, onokuthi emva koko uvalwe kwakhona ube kwimo efunekayo xa sele kudityaniswe nentsimbi kunye neboron.Ukutyunjwa kwekhemikhali esemthethweni ye-neo yi-Nd2Fe14B.Ngenxa yentsimbi kwi-neo, ineepropathi ezifana nezinye izinto ze-ferromagnetic, kubandakanywa fragility yomatshini.Ngamanye amaxesha oku kunokubangela iingxaki kuba amandla omagnetic makhulu kangangokuba ukuba i-neo iqhagamsheleka ngokukhawuleza kakhulu kunye nesantya esikhulu, iyakwazi ukuziqhekeza okanye ukuziqhekeza.

IiNeos zikwachaphazeleka kukumahluko kobushushu kwaye zinokuqhekeka okanye ziphulukane nemagnethi yazo kumaqondo obushushu aphezulu, aqhele ukuba ngaphezulu kwe-176 degrees Fahrenheit.Ezinye iineos ezikhethekileyo zisebenza kumaqondo obushushu aphezulu, kodwa ngokubanzi ngaphezu kwelo nqanaba ziyasilela ukusebenza kakuhle.Kwiqondo lokushisa elipholileyo, i-neos iya kulunga.Ngenxa yokuba ezinye iintlobo zemagnethi zingaphulukani nemagnethi yazo kula maqondo obushushu aphezulu, iineos zihlala zigqwethwa kwizicelo eziya kuboniswa kubushushu obukhulu.

Isetyenziselwa ntoni iNeodymium?

Njengoko iimagnethi ze-neodymium zinamandla kakhulu, ukusetyenziswa kwazo kuyaguquguquka.Ziveliswa kwiimfuno zorhwebo kunye nezoshishino.Umzekelo, into elula njengeqhekeza lezacholo zemagnethi isebenzisa i-neo ukugcina icici lisendaweni.Kwangaxeshanye, iimagnethi zeneodymium zithunyelwa emajukujukwini ukunceda ukuqokelela uthuli kumphezulu weMars.Izakhono eziguquguqukayo zeemagnethi ze-Neodymium ziye zakhokelela ekubeni zisetyenziswe kwizixhobo zovavanyo lokulinganisa.Ukongeza kwezi, iimagnethi ze-neodymium zisetyenziswa kwizicelo ezinje ngeeclamps zokuwelda, izihluzi zeoyile, i-geocaching, izixhobo zokukhwela, iimpahla kunye nokunye okuninzi.

Iinkqubo zokulumkisa kwi-Neodymium Magnets

Abasebenzisi beemagnethi ze-neodymium kufuneka balumke xa bezibamba.Okokuqala, kusetyenziso lwemagnethi yemihla ngemihla, kubalulekile ukujonga iimagnethi ezinokufunyanwa ngabantwana.Ukuba umazibuthe uginyiwe, unokuvala imijelo yokuphefumla kunye neyokwetyisa.Ukuba kuginywe ngaphezu kwemagnethi enye, zinokuqhagamshelwa kunye nemiba enzulu njengokuvala ngokupheleleyo ummizo.Inyani elula yokuba nemagnethi ngaphakathi emzimbeni inokukhokelela usulelo ngokunjalo.

Ukongeza, ngenxa yemagnethi ephezulu kakhulu yeemagnethi ezinkulu ze-NIB, banokubhabha ngokoqobo kwigumbi ukuba kukho iintsimbi ze-ferromagnetic.Naliphi na ilungu lomzimba elibambiswe kwindlela umazibuthe etyumza ukuya entweni, okanye into ehlabayo isiya kwimagnethi, isengozini enkulu ukuba amaqhekeza ayaphaphatheka.Ukubanjwa komnwe phakathi kwemagnethi kunye nomphezulu wetafile kunokwanela ukuqhekeza ithambo lomnwe.Yaye ukuba umazibuthe udibana nento enesantya namandla ngokwaneleyo, unokuqhekeka, udubule amaqhekeza ayingozi anokugqobhoza ulusu namathambo kwiindawo ezininzi.Kubalulekile ukwazi ukuba yintoni ekwiipokotho zakho kwaye loluphi uhlobo lwesixhobo esikhoyo xa uphethe ezi magnethi.