Iimagnethi zeNdFeBzezinye zemagnethi ezinamandla kwimarike namhlanje.Ezi magnethi zenziwe ngeentsimbi zomhlaba ezinqabileyo ezifana neodymium, intsimbi, kunye neboron, ezibanika amandla amakhulukazi.Ngamandla ayo anamandla omagnetic, iimagnethi zembiza zeNdFeB zidlala indima ebalulekileyo kushishino lwanamhlanje.
Esona sizathu siphambili sokuba kutheni iimagnethi zembiza ye-NdFeB zithandwa kakhulu kwizicelo zemizi-mveliso kukuba zinokuvelisa amasimi aphezulu ngemagnethi ngelixa zincinci ngobukhulu.Ezi magnethi zivelisa amandla anamandla omagnetic ukuya kuthi ga kwi-2900 Gauss, ezenza zilungele ukukhusela izinto ezinzima kwiindawo ezixineneyo.Olu phawu lubenza balungele imimandla emininzi eyahlukeneyo, kubandakanya izithuthi, ezonyango, ezokwakha, kunye nemizi-mveliso ye-aerospace.
Kwishishini leemoto,Imagnethi yembiza yeNdFeB enerabha yokwalekazisetyenziselwa ukubamba iindawo ezinje ngeengcango, iihood, kunye neziciko zetrunk.Zikwasetyenziselwa ukubamba izipili zemoto, ii-airbags, kunye nezinye izinto ezahlukeneyo.Ezi magnethi zinika indawo eyomeleleyo nekhuselekileyo, iqinisekisa ukhuseleko lwabakhweli kunye nemoto ngokwayo.
Kwishishini lezonyango, i-NdFeB i-pot magnets isetyenziswa kumatshini we-MRI, isixhobo esibalulekileyo sokuxilonga izifo ezininzi.Iimagnethi zaba matshini kufuneka zomelele ngokwaneleyo ukuze zenze imagnethi enokungena kwizicubu zomntu, kodwa zibe zincinci ngokwaneleyo ukuba zingene ngaphakathi kumatshini.Iimagnethi zembiza ye-NdFeB zifanelekile kwesi sicelo ngenxa yamandla abo aphezulu kunye nobukhulu obuncinci.
Kushishino lokwakha, NdFeBiimagnethi zembizazisetyenziselwa ukukhusela isikafula kunye nezinye izixhobo ezinzima.Ezi magnethi zomelele ngokwaneleyo ukuba zibambe isixhobo kwindawo ekhuselekileyo, naphantsi kweemeko ezinomoya.Zingasetyenziselwa ukubamba imiqadi yentsimbi kunye ngexesha lokwakha, ukwenza umsebenzi ukhawuleze kwaye ukhuseleke.
Kwishishini le-aerospace, iimagnethi ze-NdFeB zepot zisetyenziswa kwiinkqubo ezahlukeneyo, ukusuka ekukhuseleni izixhobo ukuya kwinqwelomoya ukuya ekubambeni iiphaneli zesathelayithi endaweni ngexesha lokuqaliswa.Ubungakanani babo obuncinci kunye namandla amakhulu omagnetic abenza ukuba balungele ukusetyenziswa kwindawo yokusetyenziswa kwendawo apho yonke i-ounce ibala.
Ukuqukumbela, iimagnethi zembiza yeNdFeB zizinto eziphambili kushishino lwanamhlanje.Amandla abo aphezulu omagnetic kunye nobukhulu obuncinci bubenza balungele uluhlu olubanzi lwezicelo.Badlala indima ebalulekileyo ekuqinisekiseni ukhuseleko kunye nokusebenza kakuhle kweenkqubo ezininzi zamashishini, ukusuka kwimveliso yeemoto ukuya kwiteknoloji ye-aerospace.Ngenkqubela phambili eqhubekayo yetekhnoloji,Imagnethi yembiza yeNeodymiumiya kuqhubeka iyinxalenye ebalulekileyo yoshishino lwangoku kwiminyaka embalwa ezayo.
Ixesha lokuposa: Apr-27-2023