Imishini yokulinganisa enezixhumanisi ezintathu, noma ama-CMM, asetshenziswa ezimbonini ezihlukene ukuze kukale ngokunembile ubukhulu namajometri wezinto.Le mishini ngokuvamile ihlanganisa isisekelo se-granite, okuyingxenye ebalulekile yokuqinisekisa ukunemba ezilinganisweni.
I-Granite iyinto efanelekile yezisekelo ze-CMM ngoba iminyene ngendlela emangalisayo futhi inokuqina okuhle kakhulu kwe-thermal.Lokhu kusho ukuthi imelana nokusonteka noma ukushintsha isimo ngenxa yokuguquguquka kwezinga lokushisa, okungaba umthombo omkhulu wephutha lokulinganisa.Ukwengeza, i-granite ine-coefficient ephansi yokwanda okushisayo, okusho ukuthi mancane amathuba okuthi inwebe noma inciphe njengoba izinga lokushisa lishintsha.Lokhu kuyenza ibe yinto enokwethenjelwa kakhulu ukuze isetshenziswe kuma-CMM.
Ukuze kuhlanganiswe ingxenye yegranite ku-CMM nesofthiwe yokulinganisa, izinyathelo ezimbalwa ngokuvamile ezihilelekile.Esinye sezinyathelo zokuqala siwukuqinisekisa ukuthi ingaphezulu legwadle lihlanzwa kahle futhi liyalinganiswa ngaphambi kokuba kuthathwe izilinganiso.Lokhu kungase kuhlanganise ukusebenzisa izixazululo ezikhethekile zokuhlanza namathuluzi ukususa noma iyiphi imfucumfucu noma ukungcola okungaphezulu.
Uma indawo yegwadle isihlanzekile futhi ilinganisiwe, isofthiwe ingase ilungiselwe ukuxhumana nezinzwa zokulinganisa ze-CMM.Lokhu ngokuvamile kubandakanya ukusetha iphrothokholi yokuxhumana evumela isofthiwe ukuthi ithumele imiyalo emshinini futhi yamukele idatha evela kuyo.Isofthiwe ingase futhi ifake izici ezifana nokuqoqwa kwedatha okuzenzakalelayo, igrafu yesikhathi sangempela semiphumela yokulinganisa, namathuluzi okuhlaziya nokubona idatha.
Okokugcina, kubalulekile ukugcina njalo nokulinganisa i-CMM ukuze kuqinisekiswe ukuthi iyaqhubeka nokuhlinzeka ngezilinganiso ezinembile ngokuhamba kwesikhathi.Lokhu kungase kuhlanganise ukuhlanzwa ngezikhathi ezithile kanye nokulinganiswa kwendawo engaphezulu yegwadle, kanye nokuhlola ukunemba kwezinzwa zomshini kusetshenziswa amathuluzi akhethekile.
Sekukonke, ingxenye yegwadle ku-CMM iyingxenye ebalulekile yokunemba nokuthembeka komshini.Ngokuhlanganisa i-granite nesofthiwe yokulinganisa ethuthukisiwe, ukulinganisa okunembayo kungafinyelelwa ngokunemba okukhulu nokusebenza kahle.Ngokulungiswa ngokucophelela nokulinganisa, i-CMM esebenza kahle inganikeza izilinganiso ezinembile iminyaka eminingi ezayo.
Isikhathi sokuthumela: Apr-09-2024