He aha nā hiʻohiʻona kūʻokoʻa o ka granite kiʻekiʻe i hoʻohālikelike ʻia me nā mea ʻē aʻe i ka noi o CMM?

ʻO ka hoʻohana ʻana i nā ʻāpana granite ma Coordinate Measuring Machines (CMM) ua lilo i mea kaulana i nā makahiki i hala ma muli o kāna mau hiʻohiʻona kūʻokoʻa. He pōhaku maoli ka Granite i haku ʻia me ka quartz, feldspar a me ka mica. ʻO kāna mau waiwai he koho maikaʻi loa ia no ka hoʻohana ʻana i nā CMM no ka mea he mau hiʻohiʻona ʻaʻole hiki ke hoʻokūkū i nā mea ʻē aʻe. Ma kēiaʻatikala, e kūkākūkā mākou i kekahi o nā hiʻohiʻona kūʻokoʻa o ka granite kiʻekiʻe i hoʻohālikelike ʻia me nā mea ʻē aʻe i ka noi o CMM.

1. Paʻa kiʻekiʻe dimensional

ʻIke ʻia ka Granite no kona kūpaʻa kiʻekiʻe. ʻAʻole i hoʻopilikia ʻia e ka hoʻololi ʻana i ka mahana a loaʻa ka coefficient haʻahaʻa o ka hoʻonui wela. ʻO ia ke ʻano hiki iā ia ke mālama i kona ʻano a me ka nui ma lalo o nā kūlana wela like ʻole, he mea nui ia no nā ana pololei. ʻAʻole like me nā mea ʻē aʻe, ʻaʻole warp a deform paha ka granite, e hōʻoia ana i ka pololei kiʻekiʻe i nā manawa āpau.

2. Kiekie rigidity

He mea paʻakikī loa ka Granite, a hāʻawi kēia i ka rigidity kiʻekiʻe. ʻO kona paʻakikī a me ka paʻakikī e pale i ka ʻaʻahu a me ka waimaka, e kūpono ia no ka hoʻohana ʻana i nā noi kiʻekiʻe. ʻO kona hiki ke komo i ka vibration, he koho maikaʻi loa ia no ka mea ʻaʻole pili i ka pololei o nā ana.

3. Hoʻopau ʻili maʻalahi

He maʻemaʻe ka ʻili o ka Granite, kūpono ia no nā ʻōnaehana ana hoʻopili. Hoʻomaʻamaʻa ʻia kona ʻili i kahi kiʻekiʻe, e hōʻemi ana i ka hiki ʻana o nā ʻōpala a i ʻole nā ​​niho e hiki ke hoʻopilikia i ka pololei o nā ana. Hoʻohui ʻia, hiki i kona hoʻopau ʻana ke hoʻomaʻemaʻe maʻalahi a me ka mālama ʻana, e maʻalahi ke hoʻohana i loko o kahi lab metrology.

4. Haʻahaʻa Thermal Conductivity

He haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa ka Granite e hopena i nā loli wela haʻahaʻa i ka wā e ʻike ʻia ai i nā wela kiʻekiʻe. Kōkua kēia waiwai i ka mālama ʻana i ke kūpaʻa ʻana o ka granite, ʻoiai ke ʻike ʻia i nā mahana kiʻekiʻe.

5. Ka lōʻihi

ʻO ka Granite he mea paʻakikī a paʻa hoʻi a kūpaʻa i ka ʻino a me ka ʻeha a me ka waimaka. 'O ia ho'i, hiki ke ho'ohana 'ia kahi mea granite i loko o ka CMM no ka manawa lō'ihi me ka ho'oha'aha'a 'ole i kāna hana. ʻO ka lōʻihi o ke ola ʻana o nā ʻāpana granite e hōʻemi i ka pono no ka hoʻoponopono pinepine ʻana a i ʻole ke pani hou ʻana, e hoʻolilo iā lākou i kumu kūʻai kūpono no kahi CMM.

I ka hopena, ʻo nā waiwai kūʻokoʻa o ka granite e lilo ia i mea maikaʻi loa e hoʻohana ai i nā Coordinate Measuring Machines. ʻO ke kūpaʻa kiʻekiʻe, ka rigidity kiʻekiʻe, ka hoʻopau ʻana i ka ʻili maikaʻi, ka haʻahaʻa haʻahaʻa haʻahaʻa, a me ka lōʻihi nā hiʻohiʻona nui e kū ai ka granite mai nā mea ʻē aʻe. Ma ka hoʻohana ʻana i nā ʻāpana granite i nā CMM, ua hōʻoia ʻia nā mea hoʻohana i nā ana kūpono a hiki ke hoʻihoʻi hou ʻia, e hōʻemi ana i nā hewa a hoʻonui i ka huahana o kā lākou lab.