Cov khoom siv ntsuas qhov tseeb ntawm granite tau coj mus rau hauv lub sijhawm tshiab ntawm kev ua kom raug rau cov lag luam hauv qab no hauv kev lag luam:
1. Kev lag luam dav hlau
- Kev tsim cov khoom siv: Hauv kev tsim cov khoom siv aerospace xws li cov hniav turbine thiab cov khoom siv dav hlau, qhov tseeb siab heev yog qhov yuav tsum tau ua. Cov khoom siv ntsuas qhov tseeb ntawm granite, nrog nws qhov ruaj khov zoo heev thiab cov coefficient thermal expansion qis, tuaj yeem ntsuas qhov tseeb ntawm cov duab nyuaj thiab qhov ntev ntawm cov khoom no. Piv txwv li, thaum ntsuas qhov profile aerodynamic ntawm cov hniav turbine, nws ua kom ntseeg tau tias qhov tseeb ntawm kev tsim khoom ua tau raws li cov kev cai nruj rau kev ua haujlwm dav hlau thiab kev nyab xeeb.
- Kev sib dhos ua ke: Thaum lub sijhawm sib dhos cov fuselages ntawm lub dav hlau thiab cov qauv dav hlau loj, cov khoom siv ntsuas granite pab ua kom cov khoom sib dhos zoo. Nws lub peev xwm ntsuas qhov tseeb siab ua kom ntseeg tau tias cov qauv sib dhos muaj kev sib raug zoo ntawm qhov chaw, uas yog qhov tseem ceeb rau kev ua haujlwm aerodynamic thiab kev ua haujlwm ntawm lub dav hlau.
2. Kev lag luam semiconductor
- Kev tsim khoom thiab kev tshuaj xyuas wafer: Cov wafer semiconductor xav tau qhov siab heev - qhov tseeb ntawm qhov ntev thiab qhov tiaj tiaj. Cov khoom siv ntsuas qhov tseeb ntawm Granite, vim nws muaj kev ruaj khov siab thiab tiv thaiv kev co, tuaj yeem ntsuas qhov tuab, qhov tiaj tiaj, thiab qhov ntev ntawm cov wafers. Qhov no yog qhov tseem ceeb rau kev ua kom ntseeg tau tias cov kev sib xyaw ua ke ntawm cov wafers no ua haujlwm zoo.
- Kev tsim cov ntaub npog qhov ncauj: Cov ntaub npog qhov ncauj siv rau hauv cov txheej txheem photolithography yuav tsum muaj cov qauv meej heev. Cov cuab yeej ntsuas raws li granite tuaj yeem ntsuas cov qauv ntaub npog qhov ncauj kom raug, kom ntseeg tau tias cov kauj ruam photolithography tom ntej tuaj yeem hloov cov qauv raug rau ntawm cov wafers, uas yog qhov tseem ceeb rau qhov me me thiab kev ua haujlwm siab ntawm cov khoom siv semiconductor.
3. Kev tsim khoom siv precision
- Kev tsim cov cuab yeej siv tshuab: Hauv kev tsim cov cuab yeej siv tshuab siab, cov cuab yeej ntsuas granite precision siv los ntsuas cov khoom tseem ceeb xws li cov lus qhia thiab cov spindles. Nws pab ua kom ntseeg tau tias cov khoom no muaj qhov tseeb geometric thiab qhov ntev tolerances, uas cuam tshuam rau qhov tseeb machining ntawm cov cuab yeej siv tshuab.
- Kev tsim cov khoom siv hauv tsheb zoo tshaj plaws: Rau cov khoom xws li lub tog raj kheej cav, cov iav kis hauv cov tsheb zoo tshaj plaws, cov khoom siv ntsuas qhov tseeb ntawm granite tuaj yeem ntsuas qhov ntev sab hauv thiab sab nraud, qhov ntxhib ntawm qhov chaw, thiab cov qauv kam rau ua. Qhov no ua kom ntseeg tau tias cov khoom no haum raws nraim thiab ua haujlwm tau zoo, pab txhawb rau kev ua haujlwm tag nrho thiab kev ruaj khov ntawm lub tsheb.
4. Kev tsim cov cuab yeej siv kho qhov muag
- Kev tsim cov iav thiab daim iav: Hauv kev tsim cov iav kho qhov muag thiab daim iav, kev ntsuas qhov nkhaus, tuab, thiab qhov tiaj tiaj ntawm qhov chaw yog qhov tsim nyog. Cov khoom siv ntsuas qhov tseeb ntawm granite tuaj yeem muab kev ntsuas tseeb, xyuas kom meej tias cov khoom siv kho qhov muag no muaj cov khoom siv kho qhov muag raug. Piv txwv li, hauv kev tsim cov iav tsom iav loj, nws pab ua tiav qhov tseeb ntawm qhov chaw xav tau rau kev sau lub teeb thiab duab zoo tshaj plaws.
- Kev sib dhos cov cuab yeej siv kho qhov muag: Thaum sib dhos cov cuab yeej siv kho qhov muag nyuaj xws li lub tshuab microscopes thiab spectrometers, cov cuab yeej ntsuas granite ua kom ntseeg tau tias cov khoom siv kho qhov muag tau sib dhos kom raug. Qhov no yog qhov tseem ceeb rau kev ua haujlwm zoo ntawm cov cuab yeej no, ua kom muaj kev soj ntsuam thiab kev txheeb xyuas tseeb hauv kev tshawb fawb thiab kev siv hauv kev lag luam.
5. Kev tsim khoom siv kho mob
- Kev tsim cov pob txha cog rau hauv pob txha: Hauv kev tsim cov pob txha cog rau hauv pob txha xws li cov pob qij txha ntawm lub duav thiab cov pob qij txha ntawm lub hauv caug, cov cuab yeej ntsuas qhov tseeb ntawm granite yog siv los xyuas kom meej tias cov pob txha cog rau hauv pob txha muaj cov duab thiab qhov loj me kom haum rau lub cev tib neeg. Qhov no yog qhov tseem ceeb rau kev cog rau hauv pob txha kom zoo thiab kev ua haujlwm mus sij hawm ntev ntawm cov khoom siv no.
- Kev tsim cov khoom siv kho mob duab: Rau cov khoom siv hauv cov khoom siv kho mob duab xws li CT scanners thiab MRI tshuab, kev ntsuas kom meej yog qhov yuav tsum tau ua kom ntseeg tau tias muaj duab tseeb. Cov cuab yeej ntsuas qhov tseeb ntawm granite pab tsim cov khoom no nrog qhov tseeb siab, pab txhawb rau kev muaj peev xwm thaij duab zoo ntawm cov khoom siv kho mob no.
Lub sijhawm tshaj tawm: Tsib Hlis-20-2025