Izigaba ezichanekileyo zegranite zisetyenziswa ngokubanzi kumatshini wokulinganisa ukulungelelanisa (CMM) ngenxa yeenzuzo zabo ezininzi. Ezi ziqonga zibonelela ngesiseko esizinzile nesithembekileyo kwimilinganiselo echanekileyo kwaye iphakamileyo kunezinye izinto ngenxa yeempawu zabo ezizodwa.
Enye yeenzuzo eziphambili zokusebenzisa iiplatifti zegranite ezichanekileyo kwii-CMM kukuzinza kwazo okungaqhelekanga. I-Granite iyaziwa ngobuninzi bayo kunye ne-porosity ephantsi, eyenza ukuba imelane nokuguquguquka kweqondo lokushisa kunye nokungcangcazela. Olu uzinzo luqinisekisa ukuba imilinganiselo ethathwe kwiplatifomu yegranite iyahambelana kwaye inokwethenjelwa, inyusa ukuchaneka kokuhlolwa kunye nenkqubo yokulinganisa.
Ukongeza, iiplatifomu ezichanekileyo zegranite zinika uzinzo olubalaseleyo. Oku kuthetha ukuba abaqhelekanga ekwandeni kunye nokucutheka ngenxa yotshintsho kwiqondo lobushushu kunye nokufuma, ukuqinisekisa ukuba imilinganiselo ihlala ihambelana ngokuhamba kwexesha. Oku kubalulekile kumashishini apho ukuchaneka kunye nokuphindaphinda kubaluleke kakhulu, okufana ne-aerospace, i-automotive kunye nokuveliswa kwezixhobo zonyango.
Olunye uncedo lokusebenzisa izigaba ezichanekileyo zegranite kwii-CMM ziimpawu zayo zendalo zokudambisa. I-Granite inamandla okufunxa kunye nokuchitha ukunyakaza, okubaluleke kakhulu ekunciphiseni impembelelo yezinto zangaphandle ezinokuchaphazela ukuchaneka komlinganiselo. Olu phawu lokuthomalalisa lunceda ukunciphisa iimpazamo zokulinganisa ezibangelwa kumatshini kunye nokungcangcazela kokusingqongileyo, ekugqibeleni kubangele iziphumo ezithembekileyo nezichanekileyo.
Ukongeza, iiplatifomu ezichanekileyo zegranite zixhathisa kakhulu ukunxiba kunye nokugqwala, zizenza ziqine kwaye zihlale ixesha elide. Oku kuhlala kuqinisekisa ukuba i-CMM ihlala ikwimeko efanelekileyo ixesha elide, ukunciphisa imfuno yokugcinwa rhoqo kunye nokutshintshwa.
Isishwankathelo, iingenelo zokusebenzisa i-granite echanekileyo yesikhulumi kwi-CMM icacile. Ukuzinza kwabo, ukuzinza kwe-dimensional, iipropathi zokudambisa kunye nokuqina kubenza bafaneleke kumashishini afuna imilinganiselo yokuchaneka okuphezulu. Ngokutyala imali kwiqonga elichanekileyo legranite, iinkampani zinokuphucula ukuchaneka kunye nokuthembeka kweenkqubo zabo zokulinganisa, ekugqibeleni ziphucule umgangatho wemveliso kunye nokwaneliseka kwabathengi.
Ixesha lokuposa: May-27-2024