Ukuqina kwamapulatifomu ama-granite kudlala indima ebalulekile ekunqumeni ukunemba kokukalwa ezinhlotsheni ezahlukahlukene zezimboni nezesayensi. I-Granite isetshenziswa kabanzi njengezinto ezibonakalayo ukudala amapulatifomu okuhlala aqinile futhi athembekile ngenxa yezakhiwo zayo ezinhle kakhulu ezifana nobukhulu obuphezulu, ukwanda okuncane okushisayo. Lezi zakhiwo zenza i-granite ilungele ukuqinisekisa ukuqina kokulinganisa nokunemba.
Ukuqina kweplatifomu ye-granite kuthinta ngqo ukunemba kokulinganisa ezicini eziningi. Okokuqala, ubulukhuni be-granite ebusweni bunciphisa noma yikuphi ukudlidliza okunokwenzeka noma ukunyakaza ngesikhathi sokulinganisa. Lokhu kubaluleke kakhulu kubunjiniyela obunembile, ama-metrology kanye nocwaningo lwesayensi, njengokunyakaza okuncane kungaholela emaphutheni athile okulinganisa. Ukuqina okunikezwe yipulatifomu yamagogo kuqinisekisa ukuthi izilinganiso azithintwa yizici zangaphandle, ngaleyo ndlela zikhulise ukunemba.
Ngaphezu kwalokho, iflethi nobushelelezi bobuso obunamagreni linegalelo ekuqineni kwesikhulumi, okuthinta ukunemba kokulinganisa. Indawo eyisicaba ephelele iqeda noma yikuphi ukuhlanekezela noma ukungahambi kahle okungathinta ukunemba kokulinganisa. Lokhu kubaluleke kakhulu kuzinhlelo zokusebenza ezifana nokuxhumanisa imishini yokulinganisa (i-CMM) neMetROLOGY, lapho ukuchezuka kokuqina kwesikhulumi kungaholela kwimininingwane yokulinganisa engalungile.
Ngaphezu kwalokho, ukuzinza kobukhulu bamaGranite ngaphansi kwezimo ezahlukahlukene zezemvelo kuthuthukisa ukunemba kwezilinganiso. UGranite ukhombisa ukunwebeka okuncane noma ukukopela ekuphenduleni kokushintshashintsha kwezinga lokushisa, ukuqinisekisa ubukhulu bepulatifomu kuhlala kungaguquguquki. Lokhu kuzinza kubalulekile ukuze kugcinwe amaphoyinti wokulinganisa kanye namareferensi asetshenziswa ezilinganisweni, ekugcineni okuholele emiphumeleni enembile futhi ethembekile.
Ngamafuphi, ukuqina kwamapulatifomu ama-granite kubalulekile ekufezekiseni izilinganiso ezinembile ezimbonini ezahlukene. Amandla awo okunciphisa ukudlidliza, ahlinzeke indawo eyisicaba, futhi ugcine ukuqina kobukhulu kuthinta ngokunemba kwezilinganiso. Ngakho-ke, ukusetshenziswa kwamapulatifomu ama-granite kuhlala kuyigumbi lokuqinisekisa ukuthembeka nokunemba kwezinqubo ezahlukahlukene zokulinganisa.
Isikhathi sePosi: Meyi-27-2024