Ozibuthe be-Neodymium abe yingxenye ebalulekile yamathuluzi anembayo ngenxa yezakhiwo zawo ezingavamile kazibuthe.Lawa mamagnethi anamandla, aphinde aziwa ngokuthi yizibuthe eziyivelakancane, anamandla amakhulu kazibuthe, awenza alungele ukusetshenziswa okuhlukahlukene kumathuluzi anembayo.
Amathuluzi anembile adinga izinga eliphezulu lokunemba, ukuzinza, nokuthembeka.Noma ngabe kusemishinini yezokwelapha, ucwaningo lwesayensi, noma amathuluzi wobunjiniyela,izibuthe ze-neodymium ukunikeza amandla kazibuthe adingekayo ukuze kuqinisekiswe ukusebenza kahle nokunemba kwalawa mathuluzi.
Inzuzo eyodwa ebalulekile yeNdFeB ozibuthe yizibuthe zabo eziphakeme.Lawa mamagnethi anenkambu kazibuthe eqine kakhulu yawo wonke ozibuthe atholakalayo kwezohwebo, okuwenza abe nezinto ezihlukahlukene futhi afuneke kakhulu kumathuluzi anembayo.Bayakwazi ukudala amandla abalulekile maqondana nosayizi wabo, okwenza onjiniyela bakwazi ukuklama amathuluzi ahlangene nathembekile.
Emishinini yezokwelapha,izibuthe ze-neodymium idlala indima ebalulekile emishinini ye-magnetic resonance imaging (MRI).Amandla kazibuthe aqinile akhiqizwa yilawa mazibuthe avumela odokotela ukuthi bathole izithombe ezinemininingwane yezakhiwo zomzimba wangaphakathi ngaphandle kwezinqubo ezihlaselayo.Ozibuthe be-Neodymium baphinde basetshenziswe kuma-brace amazinyo kanye nokufakwa kwamathambo, okuhlinzeka ngokuzinza nokusekelwa ukuze kuthuthukiswe ukuqondana kahle nokuphulukiswa.
Ocwaningweni lwesayensi, izibuthe ze-neodymium ziyizingxenye ezibalulekile kuma-accelerator ezinhlayiyana nama-mass spectrometers.Ama-accelerator ezinhlayiyana ancike ezindaweni kazibuthe ukuze ziqondise futhi zilawule izinhlayiya ezishajwayo, okuvumela abacwaningi ukuthi bahlole izinhlayiya eziyisisekelo kanye nokwakheka kwezinto.Ama-spectrometer amaningi, ngakolunye uhlangothi, ahlukanisa ama-ion ahlukahlukene ngokusekelwe esilinganisweni sawo somthamo wokushaja, okuvumela ukuhlaziya okunembile kwezinhlanganisela zamakhemikhali nama-isotopes.Amandla akhiqizwa ozibuthe be-neodymium abalulekile ekusebenzeni okunembile kwalawa mathuluzi.
Emkhakheni wobunjiniyela, omagnethi be-neodymium bathola izinhlelo zokusebenza kumamotho anembe nama-actuator.Lawa kazibuthe aziwa ngokusebenza kwawo okukhethekile kumamotho kagesi, ahlinzeka ngetorque ephezulu nokusebenza kahle.Kumarobhothi kanye ne-automation, izibuthe ze-neodymium zisetshenziswa kuma-actuator anemba ukuze kulawulwe ukunyakaza kwezakhi ezihlukahlukene zemishini ngokunemba okukhulu nokwethembeka.
Izici ezihlukile kazibuthe zozibuthe be-neodymium zibenza babaluleke kakhulu kuzinzwa kazibuthe nezinhlelo zokuzulazula.Izinzwa kazibuthe zisebenzisa inkambu kazibuthe kamagnethi we-neodymium ukukala izinguquko endaweni, umumo, noma ubukhona bezinto kazibuthe.Lezi zinzwa zisetshenziswa kakhulu ezimbonini ezifana nezezimoto, i-aerospace, namarobhothi, okuvumela ukutholwa nokulawula okunembile.
Naphezu kobukhulu babo obuncane, omagnethi be-neodymium babonisa ukumelana okuphezulu nokukhishwa kazibuthe, okuqinisekisa ukuzinza kwesikhathi eside kumathuluzi anembayo.Lokhu kuqina kubenza bafanelekele izinhlelo zokusebenza lapho ukwethembeka nokungaguquguquki kubalulekile.
Nokho, kubalulekile ukuphatha omazibuthe be-neodymium ngokuqapha ngenxa yensimu yabo enamandla kazibuthe.Angakwazi ukuheha noma axoshe abanye odonsa, abangele ukulimala noma ukulimala uma kusingathwa ngendlela engafanele.Kunconywa ukusebenzisa amathuluzi angewona azibuthe futhi ugcine ozibuthe be-neodymium kude nemishini kagesi ebucayi.
Sengiphetha, ozibuthe be-neodymium baguqule imboni yezinsimbi ezinembayo ngezici zabo eziyingqayizivele kazibuthe.Kusukela kumishini yezokwelapha kuya kumathuluzi ocwaningo lwesayensi nawobunjiniyela, lezi zidonsa zibonise ukuthi zibalulekile ukuze kuzuzwe ukunemba, ukuzinza, nokwethembeka.Usayizi omncane, amandla kazibuthe aphezulu, kanye nokumelana nokukhishwa kazibuthe kozibuthe be-neodymium kubenza babaluleke kakhulu ezinhlelweni zokusebenza ezahlukahlukene, kuqinisekisa ukuthuthuka kwamathuluzi anembayo emikhakheni eminingi.
Isikhathi sokuthumela: Sep-27-2023