Cov cheeb tsam siv ntawm Granite Cheebtsam rau cov khoom lag luam computed tomography

Cov khoom siv granite siv dav hauv cov khoom siv computer tomography (CT) vim lawv cov yam ntxwv tshwj xeeb uas ua rau lawv haum rau ntau yam kev siv. Lawv qhov kev ruaj khov thermal zoo dua, kev ruaj khov siab, coefficient qis ntawm thermal expansion, thiab cov khoom siv vibration damping zoo heev ua rau lawv yog qhov kev xaiv zoo rau kev siv hauv cov khoom siv CT hauv kev lag luam. Cov hauv qab no yog cov cheeb tsam siv ntawm cov khoom siv granite rau cov khoom siv computer tomography hauv kev lag luam:

1. Cov raj xa duab X-ray:
Cov raj xa duab X-ray xav tau lub platform ruaj khov rau kev thaij duab kom raug. Cov khoom siv granite yog qhov tsim nyog rau kev siv ua lub hauv paus rau cov raj xa duab X-ray vim lawv muab cov khoom siv zoo heev rau kev co thiab kev ruaj khov siab. Kev siv cov khoom siv granite hauv cov raj xa duab X-ray ua kom cov duab zoo nrog qhov tsawg kawg nkaus ntawm kev cuam tshuam. Yog li ntawd, cov khoom siv granite yog qhov nyiam rau cov khoom lag luam CT uas xav tau kev thaij duab kom raug thiab raug.

2. Cov Tshuab Ntsuas CT:
Cov tshuab ntsuas CT siv los tau cov duab 3D ntxaws ntxaws ntawm cov khoom. Cov khoom siv granite siv rau hauv CT scanners ua lub hauv paus vim lawv qhov kev ruaj khov thiab kev ruaj khov thermal. Kev siv cov khoom granite hauv CT scanners ua kom cov duab thaij tau raug thiab zoo. Los ntawm kev siv cov khoom granite hauv CT scanners, cov tshuab tuaj yeem muab qib kev raug thiab raug, yog li txhim kho kev tsim khoom ntawm cov txheej txheem kev lag luam.

3. Cov Tshuab Ntsuas Sib Koom Tes (CMMs):
Cov tshuab ntsuas sib koom ua ke (CMMs) siv cov txheej txheem ntsuas tsis sib cuag los ntsuas cov duab ntawm cov khoom. Cov tshuab siv X-rays los luam theej duab ntawm qhov chaw ntawm cov khoom thiab tsim cov duab 3D. Cov khoom siv granite siv hauv CMMs los muab lub hauv paus tsis muaj kev co thiab ruaj khov rau cov txiaj ntsig raug. Kev siv cov khoom siv granite hauv CMMs ua rau lub tshuab ua tiav cov qib siab ntawm kev raug thiab raug, uas yog qhov tseem ceeb hauv cov txheej txheem kev lag luam.

4. Cov tshuab tsom iav me me:
Cov tshuab microscopes siv los saib cov khoom uas raug tsom kom loj dua. Qhov zoo tshaj plaws, lub tshuab microscope yuav tsum muab cov duab meej thiab ntse kom tus neeg saib pom tau cov ntsiab lus meej. Cov khoom siv granite siv hauv cov tshuab microscopes ua lub hauv paus, los muab cov khoom siv zoo dua thiab cov khoom siv thermal stability. Kev siv cov khoom siv granite hauv cov tshuab microscopes ua kom tus neeg saib pom tau cov duab meej thiab ntse ntawm cov khoom uas lawv tab tom saib. Yog li ntawd, qhov no ua rau lawv yog ib qho tseem ceeb hauv cov khoom siv CT hauv kev lag luam.

5. Cov Khoom Siv Calibration:
Cov khoom siv calibration yog siv los txiav txim siab qhov tseeb ntawm lub cuab yeej thiab xyuas kom meej tias calibration rau lub cuab yeej. Cov khoom granite yog qhov tsim nyog rau kev siv hauv cov khoom siv calibration vim tias lawv muaj kev tiv thaiv siab rau kev hloov pauv kub, uas ua kom muaj kev calibration raug. Kev siv cov khoom granite hauv cov khoom siv calibration ua rau cov khoom siv muab cov txiaj ntsig txhim khu kev qha thiab rov ua dua. Yog li ntawd, lawv siv rau hauv ntau yam txheej txheem kev lag luam, xws li tsheb, aerospace, thiab cov khoom siv kho mob.

6. Cov Khoom Siv Kho Qhov Muag:
Cov khoom siv kho qhov muag, xws li laser interferometers, xav tau lub platform ruaj khov kom ntseeg tau tias cov txiaj ntsig tau txais yog qhov tseeb. Cov khoom siv granite yog qhov tsim nyog rau kev siv hauv cov khoom siv kho qhov muag vim tias lawv muab kev ruaj khov zoo dua, kev ruaj khov, thiab kev nthuav dav thermal qis. Kev siv cov khoom siv granite hauv cov khoom siv kho qhov muag ua rau cov khoom siv muab cov txiaj ntsig raug thiab meej, yog li txhim kho kev tsim khoom ntawm cov txheej txheem kev lag luam.

Xaus lus, cov khoom granite tau dhau los ua ib feem tseem ceeb ntawm cov khoom siv computer tomography vim lawv cov yam ntxwv tshwj xeeb. Lawv ua lub luag haujlwm tseem ceeb hauv kev ua kom cov khoom tsim tau cov txiaj ntsig zoo, txhim khu kev qha, thiab raug. Kev siv cov khoom granite hauv cov khoom siv CT hauv kev lag luam ua rau cov tshuab ua tiav cov qib siab ntawm kev raug, qhov tseeb, thiab kev ntseeg siab, yog li txhim kho kev tsim khoom ntawm cov txheej txheem kev lag luam.