Ibhlog
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Ungayibona kwaye uyilawule njani umgangatho wesiseko segranite kwiCMM?
Njengenxalenye ebalulekileyo yoMshini woKulinganisa oQokelelweyo (i-CMM), isiseko segranite sidlala indima ebalulekileyo ekumiseleni ukuchaneka nokuthembeka kweziphumo zokulinganisa. Ke ngoko, kubalulekile ukufumanisa nokulawula umgangatho wesiseko segranite kwi-CMM ukuze...Funda ngokugqithisileyo -
Ziziphi iingenelo kunye neengxaki zesiseko segranite xa kuthelekiswa nezinye izinto?
Ukulinganisa okudibeneyo yindlela eqhelekileyo yokuvavanya kwimveliso yemizi-mveliso yanamhlanje, kwaye ekulinganiseni okudibeneyo, izinto ezisetyenziswa kwisiseko zibaluleke kakhulu. Okwangoku, izinto eziqhelekileyo zesiseko seCMM ezithengiswayo yigranite, imabula, isinyithi esityhidiweyo njalo njalo. Phakathi kwezi mat...Funda ngokugqithisileyo -
Zithini iingenelo zesiseko segranite xa sithelekiswa nezinye izinto ezikwiCMM?
Oomatshini bokulinganisa abadibanisa izinto ezintathu, okanye ii-CMM, zizixhobo zokulinganisa ngokuchanekileyo ezisetyenziswa kumashishini afana neenqwelo moya, iimoto, kunye nemveliso yezonyango. Babonelela ngokulinganisa ngokuchanekileyo nangokuphindaphindiweyo kwamacandelo anzima kunye namacandelo, kwaye babalulekile ekuqinisekiseni ukuba...Funda ngokugqithisileyo -
Yintoni ekufuneka uyiqwalasele xa kufakwa isiseko segranite kwiCMM?
Isiseko segranite siyinxalenye ebalulekileyo yokulinganisa ngokuchanekileyo nangokuchanekileyo kwiCoordinate Measurement Machines (CMMs). Isiseko segranite sibonelela ngomphezulu ozinzileyo nothe tyaba wokuhamba kweprobe yokulinganisa, ukuqinisekisa iziphumo ezichanekileyo zohlalutyo lobukhulu. T...Funda ngokugqithisileyo -
Ungayikhetha njani isiseko segranite esifanelekileyo kwiCMM?
Umlinganiselo we-coordinate onemilinganiselo emithathu, okwaziwa ngokuba yi-CMM (umatshini wokulinganisa odibeneyo), sisixhobo sokulinganisa esiphucukileyo nesiphucukileyo esisetyenziswa kakhulu kumashishini afana neenqwelo-moya, iimoto, kunye nemveliso. Ukuchaneka nokuchaneka komlinganiselo...Funda ngokugqithisileyo -
Zeziphi izinto eziphambili zokugcinwa nokugcinwa kwesiseko segranite
Isiseko segranite sidlala indima ebalulekileyo ekulinganisweni kwe-three-coordinate, njengoko sibonelela ngesiseko esizinzileyo nesithembekileyo sezixhobo ezichanekileyo. Nangona kunjalo, njengazo naziphi na ezinye izixhobo, sifuna ukugcinwa rhoqo kunye nokugcinwa ukuqinisekisa ukusebenza kwayo okuphezulu kunye...Funda ngokugqithisileyo -
Iyintoni impembelelo ye-thermal expansion coefficient yesiseko segranite kumatshini wokulinganisa?
I-coefficient yokwandisa ubushushu besiseko segranite inefuthe elikhulu kumatshini wokulinganisa. Isiseko segranite sisetyenziswa rhoqo njengesiseko somatshini wokulinganisa onama-three-coordinate measuring machine (CMM) ngenxa yokuqina kwayo okugqwesileyo, ukuzinza, kunye nokuqina. Igranite...Funda ngokugqithisileyo -
Isiseko segranite siqinisekisa njani ukuchaneka kokulinganisa kweCMM?
Xa kufikwa kwiimashini zokulinganisa ezintathu (i-CMM), ukuchaneka nokuchaneka kokulinganisa kubaluleke kakhulu. Ezi mashini zisetyenziswa kumashishini ahlukeneyo afana neenqwelo moya, iimoto, ezokhuselo, ezonyango, nezinye ukuqinisekisa ukuba iimveliso ezenziweyo ziyahlangabezana ngokuchanekileyo...Funda ngokugqithisileyo -
Kutheni i-CMM ikhetha i-granite njengesixhobo esisisiseko?
Umatshini wokulinganisa oQokelelweyo (i-CMM) sisixhobo esibalulekileyo esisetyenziswa kumashishini ahlukeneyo ukulinganisa ubukhulu kunye neempawu zejometri zezinto. Ukuchaneka kunye nokuchaneka kwee-CMM kuxhomekeke kwizinto ezahlukeneyo, kuquka nezinto ezisisiseko ezisetyenziswayo. Kwi-CMM zanamhlanje, i-granit...Funda ngokugqithisileyo -
Kwizixhobo ze-semiconductor, ungenza njani ulawulo lomgangatho kunye nokuhlolwa kwezinto zegranite?
Izixhobo zegranite ziyinxalenye ebalulekileyo yezixhobo ze-semiconductor. Zisetyenziswa kakhulu kwishishini lokuvelisa, kwaye ezi zixhobo zidlala indima ebalulekileyo kwi-machining echanekileyo ebandakanyekayo ekuveliseni iimveliso ze-semiconductor. Ke ngoko, kubalulekile ukuqinisekisa...Funda ngokugqithisileyo -
Kwizixhobo ze-semiconductor, izixhobo zegranite zihambelana kangakanani nezinye izinto?
I-Granite luhlobo lwelitye eliyi-igneous elinokusetyenziswa ngeendlela ezahlukeneyo kwizixhobo ze-semiconductor. Iyaziwa ngamandla ayo aphezulu kunye nokuqina kwayo, nto leyo eyenza ukuba ibe lukhetho oluhle kakhulu kwiindawo ezifuna ukumelana namaqondo obushushu aphezulu kunye noxinzelelo. Nangona kunjalo, umbuzo wokuba ingaba i-comp...Funda ngokugqithisileyo -
Ungaqikelela kwaye uthintele njani ukungaphumeleli kwezinto zegranite kwizixhobo ze-semiconductor?
I-Granite yinto esetyenziswa kakhulu kwizixhobo ze-semiconductor ngenxa yokuzinza kwayo okugqwesileyo kobukhulu, ubulukhuni, kunye ne-coefficient ephantsi yokwandiswa kobushushu. Nangona kunjalo, njengazo zonke izinto, izinto ze-granite zisengozini yokuguga kwaye zinokungasebenzi kakuhle ngokuhamba kwexesha. Ngaphambili...Funda ngokugqithisileyo