I-coefficient yokwandisa ubushushu yesiseko segranite inefuthe elikhulu kumatshini wokulinganisa. Isiseko segranite sisetyenziswa rhoqo njengesiseko somatshini wokulinganisa onama-three-coordinate measuring (CMM) ngenxa yokuqina kwayo okugqwesileyo, ukuzinza, kunye nokuqina. Izinto zegranite zine-coefficient ephantsi yokwandisa ubushushu, oko kuthetha ukuba inotshintsho oluncinci kubukhulu phantsi kwamaqondo obushushu ahlukeneyo. Nangona kunjalo, nangona kukho ukwanda okuphantsi kobushushu, i-coefficient yesiseko segranite isenokuchaphazela ukuchaneka kunye nokuchaneka komatshini wokulinganisa.
Ukwandiswa kobushushu yinto apho izinto zikhula okanye zincipha njengoko ubushushu butshintsha. Xa zichatshazelwa kubushushu obahlukeneyo, isiseko segranite sinokukhula okanye sinciphe, nto leyo ebangela utshintsho olunobukhulu obunokubangela iingxaki kwi-CMM. Xa ubushushu busanda, isiseko segranite siya kwanda, nto leyo ebangela ukuba izikali ezithe ngqo kunye nezinye izinto zomatshini zitshintshe xa kuthelekiswa nomsebenzi. Oku kunokukhokelela kwiimpazamo zokulinganisa kwaye kuchaphazele ukuchaneka kokulinganisa okufunyenweyo. Ngokwahlukileyo koko, ukuba ubushushu buyancipha, isiseko segranite siya kuncipha, nto leyo enokubangela iingxaki ezifanayo.
Ngaphezu koko, inqanaba lokwanda kobushushu besiseko segranite liya kuxhomekeka kubukhulu baso, ubungakanani, kunye nendawo esikuyo. Umzekelo, isiseko segranite esikhulu nesityebileyo siya kuba ne-coefficient ephantsi yokwandiswa kobushushu kwaye sitshintshe kancinci kunesiseko segranite esincinci nesincinci. Ukongeza, indawo yomatshini wokulinganisa inokuchaphazela ubushushu bendawo engqongileyo, nto leyo enokubangela ukuba ukwanda kobushushu kwahluke kwiindawo ezininzi.
Ukujongana nale ngxaki, abavelisi beCMM bayila oomatshini bokulinganisa ukuze bahlawulele ukwanda kobushushu. IiCMM eziphambili ziza nenkqubo yokulawula ubushushu esebenzayo egcina isiseko segranite kwinqanaba lobushushu elingaguqukiyo. Ngale ndlela, ukuguquguquka okubangelwa bubushushu kwesiseko segranite kuyancitshiswa, ngaloo ndlela kuphucula ukuchaneka nokuchaneka kokulinganisa okufunyenweyo.
Ukuqukumbela, i-coefficient yokwandisa ubushushu yesiseko segranite yinto ebalulekileyo ekusebenzeni ngokubanzi komatshini wokulinganisa onama-three coordinate. Ingachaphazela ukuchaneka, ukuchaneka, kunye nokuzinza kwemilinganiselo efunyenweyo. Ke ngoko, kubalulekile ukuqonda iipropati zobushushu zesiseko segranite kunye nokusebenzisa amanyathelo ajongana nokwanda kobushushu ngexesha loyilo kunye nokusebenza kweCMM. Ngokwenza njalo, sinokuqinisekisa ukuba iCMM inika iziphumo zokulinganisa ezinokuthenjwa neziphindaphindwayo ezihlangabezana neemfuno zokuchaneka kunye nokuchaneka okufunekayo.
Ixesha leposi: Matshi-22-2024