Uzinzo lwamaqonga egranite ludlala indima ebalulekileyo ekumiseleni ukuchaneka kokulinganisa kwiindlela ezahlukeneyo zoshishino nezenzululwazi. Igranite isetyenziswa kakhulu njengezinto zokwakha amaqonga okulinganisa azinzileyo nathembekileyo ngenxa yeempawu zayo ezintle ezifana noxinano olukhulu, ukuvuleka okuphantsi kunye nokwanda okuncinci kobushushu. Ezi mpawu zenza igranite ibe yeyona ifanelekileyo ukuqinisekisa uzinzo kunye nokuchaneka kokulinganisa.
Uzinzo lweqonga legranite luchaphazela ngokuthe ngqo ukuchaneka kokulinganisa kwiinkalo ezininzi. Okokuqala, ukuqina komphezulu wegranite kunciphisa naluphi na ungcangcazelo okanye intshukumo enokubakho ngexesha lokulinganisa. Oku kubaluleke kakhulu kubunjineli bokuchaneka, i-metrology kunye nophando lwesayensi, njengoko nokuba yintshukumo encinci inokukhokelela kwiimpazamo ezinkulu zokulinganisa. Uzinzo olubonelelwa liqonga legranite luqinisekisa ukuba imilinganiselo ayichaphazeleki zizinto zangaphandle, ngaloo ndlela kwandisa ukuchaneka.
Ukongeza, ukuthamba kunye nokugudama komphezulu wegranite kuncedisa ekuzinzeni kweqonga, nto leyo echaphazela ukuchaneka kokulinganisa. Umphezulu othe tyaba ngokupheleleyo ususa naluphi na ugqwetheko okanye ukungalungelelani okunokuchaphazela ukuchaneka kokulinganisa. Oku kubaluleke kakhulu kwizicelo ezifana noomatshini bokulinganisa abalungelelanisiweyo (CMM) kunye ne-optical metrology, apho ukuphambuka ekuzinzeni kweqonga kunokukhokelela kwidatha yokulinganisa engachanekanga.
Ukongeza, ukuzinza kobukhulu begranite phantsi kweemeko ezahlukeneyo zokusingqongileyo kuphucula ngakumbi ukuchaneka kokulinganisa. Igranite ibonisa ukwanda okanye ukuncitshiswa okuncinci ngenxa yokuguquguquka kobushushu, okuqinisekisa ukuba ubukhulu beqonga buhlala bufana. Olu zinzo lubalulekile ekugcineni ukulinganiswa kunye neendawo zokubhekisa ezisetyenziswa ekulinganiseni, ekugqibeleni oku kuphumela kwiziphumo ezichanekileyo nezithembekileyo.
Ngamafutshane, ukuzinza kwamaqonga egranite kubalulekile ekufezekiseni imilinganiselo echanekileyo kumashishini ahlukeneyo. Amandla ayo okunciphisa ukungcangcazela, ukubonelela ngomphezulu othe tyaba, kunye nokugcina uzinzo olunemilinganiselo elinganayo achaphazela ngqo ukuchaneka kwemilinganiselo. Ke ngoko, ukusetyenziswa kwamaqonga egranite kuhlala kusisiseko sokuqinisekisa ukuthembeka nokuchaneka kweenkqubo ezahlukeneyo zokulinganisa.
Ixesha leposi: Meyi-27-2024