Iglasi epholileyo yesiqhelo inesantya sokuqhawuka esizenzekelayo esimalunga nesithathu kwiwaka.Ngokuphuculwa komgangatho we-substrate yeglasi, eli zinga livame ukuhla.Ngokubanzi, "ukwaphuka okuzenzekelayo" kubhekisa ekuqhawukeni kweglasi ngaphandle kwamandla angaphandle, okuhlala kukhokelela ekuweni kweeshadi zeglasi ukusuka kwindawo ephakamileyo, kubeka ingozi enkulu.
Izinto ezichaphazela ukwaphuka okuzenzekelayo kwiglasi ebushushu
Ukuqhekeka okuzenzekelayo kwiglasi epholileyo kunokubangelwa yimiba yangaphandle nangaphakathi.
Imiba yaNgaphandle eKhokelele ekuqhawukeni kweglasi:
1.Imiphetho kunye neeMeko zoMphezulu:Imikrwelo, ukubola komphezulu, iintanda, okanye imiphetho egqabhukileyo kumphezulu weglasi kunokubangela uxinzelelo olunokuthi lukhokelele ekwaphukeni okuzenzekelayo.
2.Izikhewu ezinezakhelo:Izikhewu ezincinci okanye unxibelelwano oluthe ngqo phakathi kweglasi kunye nezakhelo, ngakumbi ngexesha lokukhanya kwelanga, apho ukwandiswa kwee-coefficients ezahlukeneyo zeglasi kunye nesinyithi kunokudala uxinzelelo, okubangela ukuba iikona zeglasi zicinezeleke okanye zivelise uxinzelelo lwexeshana lobushushu, olukhokelela ekuqhekekeni kweglasi.Ke ngoko, ukufakela ngononophelo, kubandakanya ukutywinwa okufanelekileyo kwerabha kunye nokubekwa kweglasi ethe tyaba, kubalulekile.
3.Ukugrumba okanye ukuBeveling:Iglasi epholileyo eyombiwayo okanye i-beveling ithanda ukophuka ngokuzenzekelayo.Iglasi epholileyo esemgangathweni ingena edge ukupolishwa ukunciphisa lo mngcipheko.
4.Uxinzelelo Lomoya:Kwiindawo ezithanda imimoya ebhudla ngamandla okanye kwizakhiwo ezide, ukuyilwa ngendlela engafanelekanga ukumelana noxinzelelo lomoya kunokukhokelela ekuqhawukeni okuzenzekelayo ngexesha lezaqhwithi.
Izinto zangaPhakathi eziFaka iGlass ngokuqhawuka:
1.Iziphene Ezibonakalayo:Amatye, ukungcola, okanye amaqamza ngaphakathi kweglasi kunokubangela ukuhanjiswa koxinzelelo olungalinganiyo, okukhokelela ekuqhekekeni okuzenzekelayo.
2.Iziphene zeZakhiwo ezingabonakaliyo zeglasi,Ukungcola okugqithisileyo kwe-nickel sulfide (NIS) kunokubangela ukuba iglasi epholileyo izitshabalalise ngenxa yokuba ubukho be-nickel sulfide ukungcola kunokukhokelela ekwandeni koxinzelelo lwangaphakathi kwiglasi, kubangela ukuphuka okuzenzekelayo.I-Nickel sulfide ikhona kwizigaba ezimbini ze-crystalline (isigaba sobushushu obuphezulu α-NiS, isigaba sobushushu obuphantsi β-NiS).
Kwisithando somlilo, kumaqondo okushisa aphezulu kakhulu kunokushisa kwesigaba (379 ° C), yonke i-nickel sulfide iguqulela kwisigaba esiphezulu sokushisa kwe-α-NiS.Iglasi ipholisa ngokukhawuleza kwiqondo lokushisa eliphezulu, kwaye i-α-NiS ayinayo ixesha lokuguqula ibe yi-β-NiS, iqhwa kwiglasi epholileyo.Xa iglasi epholileyo ifakwe kwikhaya lomthengi, sele sele ikwiqondo lokushisa, kwaye i-α-NiS ijwayele ukuguqula ngokuthe ngcembe ibe yi-β-NiS, ibangele ukwanda kwevolumu ye-2.38%.
Emva kokuba iglasi iphantsi kobushushu, umphezulu wenza uxinzelelo, ngelixa ingaphakathi libonisa uxinzelelo.Ezi zimbini zinamandla, kodwa ukwanda kwevolumu okubangelwa yinguqu yesigaba se-nickel sulfide ngexesha lokufudumala kudala uxinzelelo olubalulekileyo kwiindawo ezikufutshane.
Ukuba le nickel sulfide iphakathi kweglasi, indibaniselwano yezi zixinzelelo zimbini inokubangela ukuba iglasi epholileyo izitshabalalise.
Ukuba i-nickel sulfide iphezu kweglasi kwindawo yoxinzelelo loxinzelelo, iglasi epholileyo ayiyi kuzitshabalalisa, kodwa amandla eglasi epholileyo aya kuncipha.
Ngokubanzi, kwiglasi epholileyo enoxinzelelo lwe-surface compressive ye-100MPa, i-nickel sulfide enobubanzi obungaphezulu kwe-0.06 iya kubangela ukuzitshabalalisa, njalo njalo.Ke ngoko, ukukhetha umenzi weglasi elungileyo kunye nenkqubo yokwenza iglasi kubalulekile.
Izisombululo zoThintelo loKuphuka okuzenzekelayo kwiglasi epholileyo
1.Khetha uMvelisi weglasi obekekileyo:Iifomula zeglasi, iinkqubo zokwenza, kunye nezixhobo zokuthambisa zinokuhluka phakathi kweefektri zeglasi ezidadayo.Khetha umenzi othembekileyo ukunciphisa umngcipheko wokuqhekeka okuzenzekelayo.
2.Lawula ubungakanani beglasi:Iziqwenga ezinkulu zeglasi enomsindo kunye neglasi etyebileyo zinezinga eliphezulu lokuqhekeka okuzenzekelayo.Qaphela ezi zinto ngexesha lokukhetha iglasi.
3.Qwalasela i-Semi-Tempered Glass:Iglasi epholileyo, enoxinzelelo lwangaphakathi oluncitshisiweyo, inokunciphisa umngcipheko wokuqhekeka okuzenzekelayo.
4.Khetha Uxinzelelo olufanayo:Khetha iglasi enoxinzelelo olulinganayo kunye nomgangatho ogudileyo, njengoko uxinzelelo olungalinganiyo luwonyusa kakhulu umngcipheko wokuqhekeka okuzenzekelayo.
5.UVavanyo lwe-Heat Soak:Iglasi epholileyo yesifundo ukuya kuvavanyo lobushushu, apho iglasi ifudunyezwa ukukhawulezisa ukutshintshwa kwesigaba se-NiS.Oku kuvumela ukuphuka okuzenzekelayo ukuba kwenzeke kwindawo elawulwayo, ukunciphisa umngcipheko emva kofakelo.
6.Khetha iglasi ephantsi-NiS:Khetha iglasi ecace gca, njengoko iqulethe ubumdaka obuncinci njenge-NiS, yehlisa umngcipheko wokuqhekeka okuzenzekelayo.
7.Faka ifilimu yoKhuseleko:Fakela ifilimu engagqabhukiyo kumphezulu ongaphandle weglasi ukunqanda ukuba iingceba zeglasi zingawi xa zithe zaphuka ngokuzenzekelayo.Iifilimu ezishinyeneyo, ezifana ne-12mil, ziyacetyiswa ukuze zikhuseleke ngcono.
