Emikhakheni yokukhiqiza ngokunemba okuphezulu, ukuhlolwa kokukhanya, ukucubungula kwe-semiconductor kanye nocwaningo lwesayensi lwe-nanoscale, ukudlidliza kwemvelo kuyisici esibalulekile esithinta ukusebenza kwemishini. Ipulatifomu yokunyakaza yokuhlukanisa ukudlidliza okusebenzayo kwe-XYT, esekelwe esisekelweni se-granite yemvelo njengesithwali esiyinhloko, ihlanganisa ubuchwepheshe bokuhlukanisa ukudlidliza okusebenzayo kanye nokulawula ukunyakaza okunembile kakhulu, ihlinzeka ngendawo ezinzile kakhulu ene-vibration ecishe ibe yi-zero yokuhlolwa kwakho nokukhiqiza, futhi ichaza kabusha umngcele wokusebenza kwemishini yokunemba.
Isisekelo segranite: Isisekelo esiqinile sezipho zemvelo
Njengezinto zemvelo ezinabantu abaningi, i-granite inezinzuzo ezintathu ezingenakuphikiswa:
Ukuqina Okukhulu: Ubuningi bufinyelela ku-2.6-3.1g/cm³, isakhiwo sekristalu sangaphakathi siyafana, i-coefficient yokwandisa ukushisa iphansi kakhulu (< 5×10⁻⁶/℃), imelana ngempumelelo nokuguquguquka okubangelwa ukushintshashintsha kwezinga lokushisa, futhi igcina ukunemba kwejometri isikhathi eside.
Ukusebenza okuhle kakhulu kokuncibilikisa ukudlidliza: ukuncibilikisa okungokwemvelo kuphakeme ngokuphindwe kathathu kunokwensimbi, okungamunca ngokushesha ukudlidliza kwangaphakathi kwemishini kanye nokuphazamiseka okuphansi okwenziwa yizwe langaphandle, okunikeza "umugqa wokuqala" omsulwa wesistimu yokuhlukanisa ukudlidliza esebenzayo.
Ukumelana nokugqwala okungapheli: akukho ukuphazamiseka kwamagnetic, ukumelana nokugqwala kwe-asidi ne-alkali, okufanelekela i-electron microscope, i-laser interferometer nezinye izigcawu ezibucayi ze-electromagnetic, impilo ingafinyelela eminyakeni engaphezu kwengu-20.
I-granite ye-AAA ekhethiwe ye-"Jinan Green" ye-XYT, i-CNC iyagaywa futhi ipholishwe ibe yi-flatness ≤0.005mm/m², i-surface roughness Ra≤0.2μm, ukuqinisekisa ukuthi ipulatifomu kanye nemishini yokulayisha zilingana kahle.
Isikhathi sokuthunyelwe: Ephreli-11-2025