Buza umenzi wezinto zegranite ukuba zithe tyaba kangakanani iipleyiti zakhe, kwaye uninzi luya kukunika inani eliqinisekileyo. Buza ukuba bazilinganise ngantoni, kwaye ukuzithemba ngamanye amaxesha kuya kuncipha. Loo msantsa - phakathi kwebango kunye nesixhobo esingasemva kwebango - kulapho kuvela khona iingxaki ezininzi zomgangatho kweli shishini, kwaye kufanelekile ukuqwalaselwa ngakumbi kunokuba kudla ngokufunyanwa ngabathengi xa bethelekisa ababoneleli ngexabiso lodwa.
Kukho umgca omdala kwihlabathi lokuvelisa ngokuchanekileyo ophindaphindwa rhoqo kangangokuba uvakala ngathi yinto eqhelekileyo, kodwa uhlala uhleli: awunakuvelisa into ongenakuyilinganisa. Indawo yokugaya inokuba neyona ndlela ilungileyo yokubopha kule ndawo, kodwa ukuba izixhobo eziqinisekisa ukuba umsebenzi uphelelwe lixesha, azilinganiswanga, okanye sisixhobo esingalunganga sokunyamezelana okufunwayo, isatifikethi esithunyelwa nemveliso sisondele kakhulu ekuqikeleleni kunokuba sisiqinisekiso.
Yintoni Eyahlula Amandla Okulinganisa Okwenyani Kwibango Lokuthengisa
Kwizinto zegranite — iipleyiti zomphezulu,iziseko zoomatshini, iirula ezichanekileyo, kunye nezinto zokwakha ezisetyenziswa kwizixhobo ze-semiconductor kunye ne-metrology — iindidi ezimbalwa zezixhobo zidla ngokwahlula abavelisi ababalulekileyo kwabanye.
Ii-interferometer ze-laser ziyindlela esemgangathweni yokuqinisekisa ukuba zithe tyaba kwaye zithe tye kwinqanaba le-sub-micron, ingakumbi kwiindawo ezinde apho iigeyiji zoomatshini zilahlekelwa kukuthembeka kuyo yonke indawo. Isiseko segranite esenzelwe i-CMM okanye isiteji se-motor esithe tyaba, umzekelo, sifuna idatha yokuba zithe tyaba kuyo yonke ubude bayo, kungekhona nje ukujonga iindawo ezimbalwa.
Amanqanaba e-elektroniki abaluleke ngaphezu kokuba abantu belindele kwiindibano ezinkulu okanye ezinde zegranite, apho nokuthambekela okuncinci kwi-multi-meter span kuthetha ukuba yimpazamo yokwenyani xa icandelo lifakiwe kwaye lilayishiwe.
Ii-comparators ezisekwe kwi-Dial kunye ne-probe, kuluhlu lwe-sub-micron, zezona zisetyenziswa kakhulu kwiivenkile ezininzi ukujonga yonke imihla phakathi kokugaya ii-pass - azintle kangako kunenkqubo ye-laser, kodwa zizixhobo ezibamba ukutyibilika kwangethuba, ngaphambi kokuba ipleyiti idlule kwiiyure zokulungiswa okungeyomfuneko.
Abavavanyi boburhabaxa bomphezulu bayayigqiba le nto, kuba uburhabaxa bodwa abuchazi ibali elipheleleyo kumphezulu wegranite; uburhabaxa kunye nokujikajika kuchaphazela indlela ipleyiti esebenza ngayo phantsi koqhagamshelwano olutyibilikayo okanye ukujijeka kwevacuum kwizicelo ze-semiconductor.
Akukho nanye kwezi zixhobo ezenzela okulungileyo ngaphandle kokulandelela umlinganiselo. I-interferometer okanye i-comparator engakhange ihlolwe ngokuchasene nomgangatho wesizwe okanye ovunyiweyo ngokwenene iyinto nje ebiza kakhulu yokuqikelela. Iilabhoratri ezidumileyo zigcina izatifikethi zokulinganisa izixhobo zazo zokulinganisa - ezikhutshwe liziko le-metrology elaziwayo - kwaye zinokulandelela loo ntambo phezulu ukuba umthengi ubuza. Yinkcukacha engafane ivele kwincoko yokuthengisa, kodwa ngokuqhelekileyo yinto yokuqala umphathi womgangatho obalulekileyo ayijongayo ngexesha lokuhlolwa komthengisi.
Apho Oku Kubonakala Khona Kwizenzo
Sizakhele inkqubo yethu yokuhlola ngokusekwe kulo mgaqo, ngokuyinxenye kuba abathengi bethu — abakhi bezixhobo ze-semiconductor, abavelisi be-CMM, amaziko esizwe e-metrology phakathi kwabo — bathanda ukubuza imibuzo enzima malunga nokulandeleka ngaphambi kokuba bafake i-odolo. Igumbi lethu lokulinganisa lisebenzisa ii-comparators ezenziwe eJamani naseSwitzerland kunye namanqanaba e-elektroniki kunye nenkqubo ye-laser interferometer, kwaye isixhobo ngasinye esikwelo gumbi sinesatifikethi sokulinganisa esivela kwiziko le-metrology lephondo, esinokulandeleka sinyuke ngakumbi kwikhonkco ukuya kwimigangatho yesizwe. Asiyonto ikhethekileyo kweli shishini, kodwa sisiseko esingaqhelekanga ukuba inani elincinci leevenkile ezincinci aliyilandeli, ngesiqhelo ukunciphisa iindleko kwizixhobo ezingabonakali kwifoto yokugqibela yemveliso.
Esinye isiqwenga esingaxoxwanga ngokwaneleyo sizakhono zomsebenzisi. I-laser interferometer ilungile kuphela xa ingcali iyibeka - ukuhlawula okusingqongileyo, ukuzinza kokufakela, kunye noqeqesho lokulinganisa oluphindaphindwayo konke kuchaphazela inani lokugqibela ngaphezu kokuba abantu becinga. Ezinye zezona ziqinisekiso zokuthamba ezithembekileyo esizibonileyo zisaxhomekeke kubantu abanamava abaziyo xa ukufundwa kujongeka kuphosakele ngaphambi kokuba isoftware iyiphawule.
Inqaku kubathengi abavavanya ababoneleli
Xa kuthelekiswa nababoneleli bezinto zegranite, inani elithe tye okanye elithe tye kwisicatshulwa liyisiqingatha nje somfanekiso. Kubalulekile ukubuza ukuba yeyiphi na isixhobo esivelise elo nani, nokuba isixhobo ngokwaso silinganisiwe kwaye ngubani, kwaye ingaba umenzi angabonelela ngedatha yokulinganisa eluhlaza endaweni yesatifikethi sokupasa/sokungaphumeleli. Umthengisi ozimisele ukuhamba ngaloo nkqubo ngokweenkcukacha, endaweni yokuphambuka kwitshati yokunyamezelana eqhelekileyo, uhlala engumntu onamanani ahlala phantsi koqinisekiso oluzimeleyo kamva. Kwishishini apho ixabiso elipheleleyo lemveliso lichanekile, izixhobo zokulinganisa ezingasemva kwayo zifanelwe ubuncinane ukujongwa njengomatshini wokusila owayibumbayo.
Ixesha lokuthumela: Agasti-05-2026