Ubulukhuni bomphezulu wesisekelo se-granite buthinta kanjani ukunemba kokulinganisa ku-CMM?

Ukusetshenziswa kwe-granite njengesisekelo semishini yokulinganisa ehlanganisiwe (ama-CMM) sekuthandwa kakhulu ngenxa yezakhiwo zayo ezivelele zomshini, ukuzinza kobukhulu, kanye nezici ezinhle zokudambisa ukudlidliza. Lezi zakhiwo zenza i-granite ibe yindawo ekahle kakhulu yezisekelo ze-CMM, ezibalulekile ekunembeni kwezilinganiso ze-CMM.

Isici esibalulekile esithinta ukunemba kokulinganiswa kwe-CMM ubulukhuni bomphezulu wesisekelo se-granite. Ubulukhuni bomphezulu bungathinta amandla adingekayo ukuze kushukunyiswe ama-axes omshini, okuthi kamuva kuthinte ukunemba kokulinganiswa.

Isisekelo se-granite esibushelelezi sibalulekile ekulinganisweni okunembile kwe-CMM. Uma ubuso besisekelo se-granite bubushelelezi, kuncane ukungqubuzana, kanye nokumelana umshini ozobhekana nakho lapho uhamba nge-axis. Lokhu kunciphisa amandla adingekayo ukuhambisa umshini, futhi, kunciphisa umthelela ekunembeni kokulinganisa.

Ngakolunye uhlangothi, indawo elukhuni, engalingani yenza umshini usebenze kanzima ukuze uhambe eduze kwe-axis, okungaholela emaphutheni okulinganisa. Lokhu kungabangelwa ukucindezela okungalingani okusetshenziswa ethuluzini lokulinganisa ngenxa yendawo elukhuni. Ithuluzi lingase libhekane nokunyakaza okuningi okuphindaphindayo, okwenza kube nzima ukuthola imiphumela yokulinganisa ehambisanayo. Amaphutha avelayo angaba makhulu kakhulu, futhi angathinta imiphumela yokulinganisa okulandelayo.

Ukunemba kwezilinganiso ze-CMM kubalulekile ezinhlotsheni eziningi zokusebenza, ikakhulukazi ezimbonini ezifana nezindiza, izimoto, kanye namadivayisi ezokwelapha. Amaphutha amancane okulinganisa angaholela ekungalungi okukhulu emkhiqizweni wokugcina, okungagcina kuthinte ukusebenza nokuphepha komkhiqizo.

Ekuphetheni, ubulukhuni bomphezulu wesisekelo se-granite budlala indima ebalulekile ekunembeni kwezilinganiso ze-CMM. Isisekelo se-granite esibushelelezi sinciphisa ukungqubuzana nokumelana ngesikhathi senqubo yokulinganisa, okuholela ekulinganisweni okunembe kakhudlwana. Ngakho-ke, kubalulekile ukuqinisekisa ukuthi umphezulu wesisekelo se-granite ubushelelezi futhi usezingeni elifanele ukuqinisekisa imiphumela yokulinganisa enembile. Ngokusebenzisa isisekelo se-granite esinezinga elifanele lokubushelelezi, izinkampani zingathola imiphumela yokulinganisa enembile ngangokunokwenzeka.