Usetyenziso lweeMaginethi
Iimagnethi zisetyenziswa ngeendlela ezininzi ezahlukeneyo kwiimeko ezahlukeneyo nangeenjongo ezahlukeneyo.Zinobukhulu obahlukeneyo kwaye zinokususela kwincinci ukuya kwingxilimbela enkulu kakhulu njengezakhiwo zekhompyuter esizisebenzisa kubomi bethu bemihla ngemihla ziqulathe oomazibuthe.Izinto zemagneti zikhona kwiihard disks kwaye ziququzelela ukutsalwa kwedatha yekhompyutha 'efundwa' yikhowudi yekhompyutha.Iimagnethi zikwafumaneka ngaphakathi koomabonakude, oonomathotholo, kunye nezithethi.
Ikhoyili encinci yocingo kunye nomazibuthe ngaphakathi kwisithethi itshintsha isignali ye-elektroniki ibe ziintshukumo zesandi.Iijenereyitha zikwasebenzisa iimagnethi ukuguqula amandla oomatshini abe ngamandla ombane.Kwaye zihlala zikhona apho kukho ezinye iintlobo zeenjini zoomatshini okanye zombane ezisebenzisa iimagnethi ukutshintsha amandla ombane kumandla oomatshini.
Ezi magnethi zinokunceda iicranes ukuba zihambise iingceba ezinkulu zentsimbi ezingenako ukuphakanyiswa ngabantu.Iimagnethi zisetyenziselwa ukwahlula kunye neenkqubo zokuhluza intsimbi yentsimbi kumatye atyumkileyo.Zikwasetyenziswa kumashishini okulungisa ukutya ukwahlula amaqhekeza amancinci esinyithi kwiinkozo.Kukho usetyenziso olwahlukeneyo lwala mamagnethi ukukhankanya nje ezimbalwa ezingentla.
Ukungaphumeleli kweemagnethi
Ezi zezinye iingxaki ezinkulu zemagnethi ezingentla.Umngundo kunye ne-sintered emva koko zenza iimagnethi ze-ferrite.Ke ngoko, kunzima kakhulu ukwenza umatshini, ngenxa yoko, uninzi lweemveliso ze-ferrite zinemilo elula kakhulu kunye nokunyamezela okukhulu.Imagnethi ye-Samarium Cobalt i-brittle kakhulu, yenza kube nzima ukucubungula iimveliso ezincinci.Uninzi lweemagnethi zenziwa i-denatured kumaqondo obushushu aphezulu kwaye le yeyona ntsilelo enkulu yeemagnethi.Ukongeza, imagnethi ye-neodymium i-corrored ngokulula kwaye kufuneka zipeyintwe.
Ukuqukumbela
Iimagnethi ziza ngeendlela ezahlukeneyo, ukusuka kwiimagnethi zebar ezilula ukuya kwimagnethi enkulu esisigxina yeshishini.Lonke uhlobo lwemagnethi luneepali ezimbini kwaye nokuba zisikwe phakathi, ziya kuba nazo ezi pali zimbini.Iimagnethi zibaluleke kakhulu eluntwini, kodwa nangona kunjalo zinokuthi zikhutshwe yimagnethi kumaqondo obushushu agqithisileyo kunye noxinzelelo.
Ixesha lokuposa: Jul-05-2022