Igrafu ye-silicon carbide thercabszizinto eziyimfuneko kwi-filaring yentsimbi kunye nokunyibilikisa amashishini kwaye waziswa ngokuqina kunye nokuchaswa kobushushu obuphezulu. Nangona kunjalo, ubomi benkonzo yezi zinto zibethelelwa buchaphazeleke buhlobo lwezinto ezibalulekileyo ukukhulisa ubumnene kunye nokusebenza kakuhle.
Iqondo lobushushu lokusebenza lidlala indima ebalulekileyo ekuqinisekiseni inkonzo yobomi be-graphite ye-graphite ye-carbide. Ukuphakama kweqondo lokushisa, elifutshane ubomi benkonzo abazitshutshiswa. Oku kungenxa yokufumana uxinzelelo lwe-thermal onyukayo kumava athe amdaka kumaqondo aphezulu amaqondo obushushu, esenza ukuba ibe sengozini yokuqhekeza kwaye inxibe. Ke ngoko, amaqondo obushushu asebenzayo kufuneka abekwe esweni ngononophelo kwaye alawulwe ukuqinisekisa ukuba ubomi obufanelekileyo bube bube bube bube bube bube bube bube bube bube bube bube bube bube bube bube bube bube bube bube bube bube bube sibe bube bube bube sibe sibe buhlungu.
Inani lezinto ezisetyenziswayo ziya kuchaphazela ubomi benkonzo yegrafu yesilika yesilika esihlafunayo. Emva kokusetyenziswa nganye, amava amtwabe kwaye ephethe izinto ezinqabileyo, ebangela ukuba inkonzo yabo iphumelele ngokuthe ngcembe. Ke ngoko, eyona nto ithethwe ngayo ize isetyenziswa kakhulu, okufutshane ubomi bayo buya kuba. Ukuhlolwa rhoqo kunye nokugcinwa kubalulekile ekuchongeni iimpawu zokunxiba kunye nokunyanzelwa kunye nokumisela ixesha elifanelekileyo lokutshintsha.
Ukongeza, imeko yekhemikhali apho isetyenziselwa imbetheko isetyenziselwa ichaphazela kakhulu ubomi bayo benkonzo. Igrafu yesilika ye-Silicon Carbide the Miboniso eyahlukeneyo yokungahlukaneli kwiindawo ezahlukeneyo zekhemizili. Xa isetyenziswa kwiindawo ezinomngcipheko kakhulu, ubomi benkonzo abazinqabileyo bufutshane. Ke ngoko, kubalulekile ukuvavanya imeko yekhemikhali kwaye ukhethe imbetheko kunye nokunganyangeki okufanelekileyo ukuze kuqinisekiswe ukusebenza kakuhle kunye nobomi obude.
Ukusetyenziswa ngokuchanekileyo kwegrafu yegraficial carbides imbiseyi kubaluleke kakhulu ukudlulisela ubomi beenkonzo zabo. Ukusetyenziswa okungafanelekanga, njengokuthotyelwa okubethelelwa kubushushu beqondo lobushushu ngequbuliso kutshintsha okanye ukuphosa izinto ezibandayo kuyo, kungayichaphazela kakhulu ukuqina kwayo. Ukulandela izikhokelo zokusetyenziswa okucwangcisiweyo kunye neenkqubo zokuphatha kubalulekile ukukhulisa ubomi bakho obunqabileyo kwaye uthintele impahla kunye nomonakalo.
Ukunamathela kunye nobukho bamacala e-oxide kwisenzo esithe stocide bunokuchaphazela ukusebenza kunye nenkonzo. Ukucocwa rhoqo kunye nokugcinwa kokususa nayiphi na indawo yokubambelela okanye ii-oxidleds kubalulekile ukuqinisekisa ukuba izinto eziphilayo kunye nokusebenza kwempumelelo yakho.
Xa kuvavanywa inkonzo yobomi begrafiki yegraficon carbide, kubalulekile ukuqwalasela iimeko zokusebenza ezithile kunye nendawo yokusebenzisa. Ubomi benkonzo bungahluka ngokusekwe kwizinto ezinje ngamaqondo obushushu, ukuvezwa kwemichiza, kunye neendlela zesicelo. Uvavanyo kunye noVavanyo kufuneka lwenziwe rhoqo ukuze luchonge ukuba lolona nkonzo lube lube lube lube lube lube lube luye kunye nokuchonga iimpawu zokunxiba okanye ukonakala.
Kwisishwankathelo, ukwandisa inkonzo yobomi begrafiki yegraficon carbide ifuna ukuthathelwa ingqalelo ngononophelo lwezinto ezahlukeneyo, kubandakanya neqondo lokusebenza, i-Prequency Standation, ukusetyenziswa ngokufanelekileyo kunye nokuvavanywa kwexesha. Ngokunamathela ekusebenziseni iinkqubo zokusetyenziswa kunye nokwenza ulondolozo lwendlela eqhelekileyo, unokwandisa ubomi beziqhwithi, ukuqinisekisa ukusebenza ngokufezekileyo kunye nokuthembeka kwi-inyibilikisi.
Inkonzo yobomi begrafiti yegraficon carbide isoloko ingumxholo wenkxalabo yokufumana amaqondo obushushu aphezulu njengendawo yokuphosa intsimbi, imveliso yelabhoratri kunye nelebhu yophando. Isifundo sakutsha nje izazinzulu zibonisa izinto eziphembelelayo ubomi benkonzo kwezi zibethelele kwaye zinika ukuqonda okuxabisekileyo ekuphuculeni ukuqina nokusebenza kwabo.
Igrafu ye-graice yase-Silicon Carbide yaziwa ngokuba yinkqonkqozwe, ukuchasana okuphezulu kothuke ngekhemikhali, ibenza balungele amaqondo obushushu ahle kunye neendawo zemichiza. Nangona kunjalo, ngaphandle kwezimpawu ezifanelekileyo, inkonzo yobomi bezi nqamlezi zinokuchaphazeleka ngezinto ezahlukeneyo, kubandakanya iimeko zokusebenza, umgangatho wezinto ezibonakalayo, kunye neenkqubo zeMveliso.
Izifundo zibonakalise ukuba inkonzo yobomi begrafiti yegraficon carbide ichaphazeleke kakhulu ngamaqondo obushushu asebenzayo kunye nemijikelezo ye-thecrial. Ukuboniswa ixesha elide kumaqondo obushushu aphezulu kunye notshintsho lobuchule bokushishina kunokubangela uxinzelelo lwe-thermal kunye nokuhlaselwa koomatshini, ekugqibeleni kuncipha ubomi obufana. Ukongeza, umgangatho wezinto ezithe tyaba kunye netekhnoloji yokufezekisa isetyenzisiwe inokuchaphazela kakhulu ukusebenza kwalo kunye nobomi obude.
Ukujongana nale miceli mngeni, abaphandi bacebe iindlela ezininzi zokuphucula ubomi benkonzo yegrafu ye-graphite ye-carbide. Enye indlela ebandakanya ukwenza ubume kunye nokuqulunqwa kwezinto ezithe tye ukuphucula amandla ayo kunye nokunganyangeki kothusayo. Ukongeza, inkqubela phambili kubuchwepheshe bokwenza njengezibulo zokuchaneka kunye neenkqubo zenkunkuma zinokunceda ekubetheni iinqaba ezinqabileyo kunye nokungaphantsi komhlaba, oko kukuphucula ukuqina kwabo kunye nokuxhathisa imichiza yabo.
Ukongeza, olu phononongo lubonisa ukubaluleka kokuphatha ngokufanelekileyo kunye nokulondolozwa kokwandisa ubomi benkonzo yegraficon carbide carbide. Ukumiliselwa kwemijikelezo ephilayo kunye nokuthintela amaqondo obushushu ngequbuliso, kwaye kuhlolwa rhoqo iimpawu zokunxiba kunye nomonakalo ngamanyathelo abalulekileyo ukukhulisa ubomi benkonzo yakho.
Iziphumo zolu phononongo zineempembelelo ezibalulekileyo kumashishini axhomekeke kwiinkqubo zobushushu eziphakamileyo, njengoko kwandiswa inkonzo yenkonzo yegrafu yegraficon carbide cancables kunokukhokelela kwimali eyonga imali, incitshisiwe kwaye incitshiswe ixesha lokuphumla. Ngokuqonda izinto ezichaphazela intsebenzo enqabileyo kunye nokuphunyezwa kwezicwangciso ezicetyiswayo, abavelisi kunye nabaphandi banokuqinisekisa ukusebenza ngokuthembekileyo kunye nokuhlala ixesha elide lale misebenzi ibalulekileyo kwizicelo ezahlukeneyo.
IXESHA LOKUQALA: APR-01-2024