Zombini i-parallelism kunye ne-flatness zizinto zokulinganisa ngokusebenzisa i-micrometer.Kodwa yintoni kanye kanye into efana ne-parallelism kunye ne-flatness? Kubonakala ngathi zifana kakhulu ngeentsingiselo, kodwa eneneni azikaze zibe zizinto ezifanayo.
I-parallelism yimeko yomphezulu, umgca, okanye i-axis ekude kwaphela ukusuka kwi-datum plane okanye i-axis.
Ukuthe tyaba yimeko yomphezulu onezinto zonke kwindawo enye.
Ngamanye amazwi, ukuba i-parallelism yimiphezulu emibini yendiza ayidibani nokuba ibanzi kangakanani na. Yi-parallelism. Ngelixa i-flatness ngumphezulu omnye wendiza, lo gama nje isanda ngaphandle kokugoba okanye ukugoba.
Kukho iindlela ezahlukeneyo zokujonga ukufana kunye nokuthe tyaba. Kodwa, enye yeendlela ezinokwenzeka zokulinganisa kukusebenzisa i-optical flat ye-micrometer. Sisixhobo esinomphezulu othe tyaba kakhulu. Imiphezulu ithe tyaba kakhulu xa sithelekisa imiphezulu emibini.
Iglasi kaSaidangumzi-mveliso osebenza ngeglasi, awukhathaleli nje kuphela iimveliso zeglasi, kodwa ukwakhathalele zonke iinkcukacha zeempawu zeglasi.
Ixesha lokuthumela: Julayi-03-2020