Ese ubwoko butandukanye bw'ibikoresho bya granite buzagira ingaruka zitandukanye ku bipimo bya CMM?

Imashini ipima neza cyane (CMM) ni ubwoko bw'ibikoresho bipima neza cyane, byakuruye abantu benshi kandi bikoreshwa cyane kubera imiterere yabyo yo gukora neza cyane, gukora neza cyane no kwizerwa cyane. Nk'imwe mu bigize CMM, imiterere y'imiterere ya granite n'ibikoresho byayo nabyo ni bimwe mu bintu by'ingenzi bigira ingaruka ku gukundwa no gukoreshwa neza kwa CMM.

Ariko, niba ubwoko butandukanye bwa granite buzatanga itandukaniro mu bipimo by'imashini ipima bya coordinate byaraganiriweho cyane. Mu ngiro, abakoresha benshi bazagira itandukaniro rinini hagati y'ibipimo n'agaciro nyakuri, kandi ayo makosa akunze kuba afitanye isano n'ibikoresho bya granite byakoreshejwe.

Mbere na mbere, ibikoresho bitandukanye bya granite bifite ubukana butandukanye bwa mekanike na modulus zoroshye, ibyo bikaba bigira ingaruka ku buryo butaziguye ku bukana bwayo bwo guhinduka no ku bukana bwayo bwo guhinduka. Uko ubukana bwa granite burushaho kuba bwinshi, ni ko ubukana bwayo bwo guhinduka burushaho gukomera, ku mashini ipima ibintu mu buryo buhuriweho igihe kirekire, ubushobozi bwo gupima imbaraga nyinshi nabwo burarushaho kwiyongera. Uko modulus zoroshye za granite ari nini, ni ko ubukana bwa deformation burushaho gukomera, bushobora gusubira ku mimerere ya mbere vuba, bityo bigabanye amakosa. Kubwibyo, mu guhitamo CMM, ibikoresho bya granite bifite ubukana bwinshi bwa mekanike na modulus zoroshye bigomba gutoranywa.

Icya kabiri, ubugari bwa granite nabwo bugira ingaruka zikomeye ku bipimo. Uduce tumwe na tumwe tw’ibikoresho bya granite ni tunini cyane cyangwa duto cyane, ubugari bw’ubuso ni bunini cyane, ibi bintu bishobora gutera amakosa y’imashini ipima. Kugira ngo haboneke ibisubizo nyabyo ku bipimo, hagomba kwitabwaho cyane ubwiza bw’ubuso n’urwego rw’itunganywa mu gihe cyo guhitamo ibikoresho bya granite.

Byongeye kandi, igipimo cyo kwaguka k'ubushyuhe bw'ibikoresho bya granite kiratandukanye, kandi ingano zitandukanye z'ubushyuhe zizakorwa mu gihe kirekire. Iyo ibikoresho bifite igipimo gito cyo kwaguka k'ubushyuhe bitoranyijwe, ikosa ryatewe n'igipimo cyo kwaguka k'ubushyuhe gishobora kugabanuka.

Muri make, ingaruka z'ubwoko butandukanye bw'ibikoresho bya granite ku mashini ipima ibintu bitandukanye ziratandukanye, kandi ibikoresho bya granite bikwiye bigomba gutoranywa kugira ngo bipimwe hakurikijwe ibikenewe. Mu ikoreshwa nyaryo, bigomba gusuzumwa neza hakurikijwe imiterere y'ibumba rya granite n'ubwiza bwo gutunganya ibikoresho kugira ngo haboneke ibisubizo nyabyo kandi nyabyo byo gupima.