Neodymium Magnet Izicelo

I-Neodymium iyingxenye yensimbi yomhlaba eyivelakancane i-mischmetal (insimbi exubile) engasetshenziswa ukwakha omazibuthe abanamandla. Ozibuthe be-Neodymium yibo abanamandla aziwayo ahlobene nesisindo sabo, ngisho nozibuthe abancane abakwazi ukusekela izikhathi eziyizinkulungwane zesisindo sabo. Nakuba insimbi yomhlaba “eyivelakancane”, i-neodymium itholakala kabanzi, okuholela ekutheni kutholakale kalula izinto zokusetshenziswa zokukhiqiza omazibuthe be-neodymium. Ngenxa yamandla abo, izibuthe ze-neodymium zisetshenziswa ezinhlobonhlobo zezinhlelo zokusebenza, kufaka phakathi ubucwebe, amathoyizi kanye nemishini yekhompyutha.

Iyini i-Neodymium Magnet?

Ozibuthe be-Neodymium, abaziwa nangokuthi ngozibuthe be-NIB, balinganiswa kusukela ku-N24 kuya ku-N55 esikalini sikazibuthe esikhuphukela ku-N64, okuyisilinganiso sikazibuthe esisezingqondweni. Kuye ngesimo, ukwakheka, kanye nendlela yokukhiqiza, omazibuthe be-NIB bangawa noma yikuphi kulolu hlu futhi banikeze amandla amakhulu okuphakamisa.

Ukuze bakhe i-neo, njengoba ngezinye izikhathi bebizwa kanjalo, abakhiqizi baqoqa izinsimbi zomhlaba ezingavamile futhi bazihlunge ukuze bathole i-neodymium esebenzisekayo, okufanele bayihlukanise kwamanye amaminerali. Le neodymium igaywa ibe impushana ecolekile, engase iphinde ivalwe ibe yisimo esifiswayo uma isihlanganiswe nensimbi neboron. Ukuqokwa kwamakhemikhali okusemthethweni kwe-neo ngu-Nd2Fe14B. Ngenxa yensimbi ku-neo, inezakhiwo ezifanayo nezinye izinto ze-ferromagnetic, okuhlanganisa ubuthakathaka bemishini. Lokhu ngezinye izikhathi kungase kubangele izinkinga ngoba amandla kazibuthe makhulu kangangokuthi uma i-neo ixhumeka ngokushesha kakhulu ngomfutho omkhulu, ingakwazi ukuzicwilisa noma iziqhekeze yona.

Ama-Neos nawo asengozini yokuhluka kwezinga lokushisa futhi angaqhekeka noma alahlekelwe yizibuthe kumazinga okushisa aphezulu, ngokuvamile angaphezu kuka-176 degrees Fahrenheit. Amanye ama-neos akhethekile asebenza emazingeni okushisa aphezulu, kodwa ngokuvamile ngaphezu kwalelo zinga ayehluleka ukusebenza kahle. Emazingeni okushisa apholile, i-neos izoba kahle. Ngenxa yokuthi ezinye izinhlobo zozibuthe azilahlekelwa uzibuthe kulawa mazinga okushisa aphezulu, i-neos ivamise ukudlulwa ezinhlelweni zokusebenza ezizochayeka enanini elikhulu lokushisa.

I-Neodymium Isetshenziselwa Yini?

Njengoba izibuthe ze-neodymium zinamandla kakhulu, ukusetshenziswa kwazo kuguquguqukayo. Akhiqizwa kokubili izidingo zezohwebo nezimboni. Isibonelo, into elula njengocezu lobucwebe kazibuthe isebenzisa i-neo ukugcina icici lisendaweni. Ngesikhathi esifanayo, omazibuthe be-neodymium bathunyelwa emkhathini ukuze basize ukuqoqa uthuli ebusweni be-Mars. Amandla kazibuthe we-Neodymium ashukumisayo aze aholela ekutheni asetshenziswe kumadivayisi okuhlola okulinganisa. Ngaphezu kwalokhu, omagnethi be-neodymium basetshenziswa ezinhlelweni ezifana nezinsimbi zokushisela, izihlungi zikawoyela, i-geocaching, amathuluzi okufaka, izingubo zokugqoka nokunye okuningi.

Izinqubo zokuxwayisa zama-Neodymium Magnets

Abasebenzisi bezibuthe be-neodymium kumele baqaphele lapho bewaphatha. Okokuqala, ukuze kusetshenziswe uzibuthe nsuku zonke, kubalulekile ukuqapha omazibuthe abangase batholwe yizingane. Uma uzibuthe ugwinywa, ungavimba imigudu yokuphefumula neyokugaya ukudla. Uma kugwinywe uzibuthe ongaphezu kowodwa, angase axhumeke futhi abhekane nezinkinga ezinkulu njengokuvala ngokuphelele umminzo. Iqiniso elilula lokuba nozibuthe ngaphakathi emzimbeni lingaholela ekuthelelekeni kanye.

Ukwengeza, ngenxa yobukhazikhazi obuphezulu kakhulu bomazibuthe abakhulu be-NIB, bangandiza ngokoqobo benqamula igumbi uma kukhona izinsimbi ze-ferromagnetic. Noma yisiphi isitho somzimba esibanjwe endleleni kazibuthe silimaza entweni, noma into elimazayo ibheke kuzibuthe, isengozini enkulu uma izingcezu zindiza zizungeza. Ukubanjwa umunwe phakathi kukazibuthe nesiqongo setafula kunganele ukuphihliza ithambo lomunwe. Futhi uma uzibuthe uxhumeka kokuthile ngamandla namandla anele, ungaphahlazeka, udubule izimbotshana eziyingozi ezingabhoboza isikhumba namathambo ezinhlangothini eziningi. Kubalulekile ukwazi ukuthi yini esemaphaketheni akho nokuthi hlobo luni lwesisetshenziswa esikhona lapho uphatha lezi zibuthe.