Feem ntau ntawm Kev Lag Luam CT (3d scanning) yuav sivprecision granite tshuab puag.
Kev Siv Tshuab CT Scanning Hauv Kev Lag Luam Yog Dab Tsi?
Cov thev naus laus zis no yog qhov tshiab rau hauv kev ntsuas thiab Exact Metrology yog qhov tseem ceeb tshaj plaws. Cov Tshuab Ntsuas CT rau Kev Lag Luam tso cai rau kev tshuaj xyuas sab hauv ntawm cov khoom yam tsis muaj kev puas tsuaj lossis kev puas tsuaj rau cov khoom lawv tus kheej. Tsis muaj lwm yam thev naus laus zis hauv ntiaj teb uas muaj hom peev xwm no.
CT yog lub npe luv rau Computed Tomography thiab kev luam theej duab CT ntawm cov khoom siv hauv kev lag luam siv tib hom thev naus laus zis zoo li cov tshuab luam theej duab CT hauv kev kho mob - nyeem ntau yam los ntawm ntau lub kaum sab xis thiab hloov cov duab CT grey scale mus rau hauv voxel-based 3 dimensional point clouds. Tom qab lub tshuab luam theej duab CT tsim cov point cloud, Exact Metrology tuaj yeem tsim daim ntawv qhia sib piv CAD-rau-ib feem, ntsuas qhov ntev ntawm ib feem lossis rov ua dua qhov kev tsim kho kom haum rau peb cov neeg siv khoom xav tau.
Cov txiaj ntsig
- Tau txais cov qauv sab hauv ntawm ib yam khoom yam tsis muaj kev puas tsuaj
- Tsim cov qhov ntev sab hauv uas raug heev
- Tso cai rau kev sib piv rau tus qauv siv ua piv txwv
- Tsis muaj thaj chaw ntxoov ntxoo
- Sib xws nrog txhua yam duab thiab qhov loj me
- Tsis tas yuav ua haujlwm tom qab ua tiav
- Kev daws teeb meem zoo heev
Los ntawm Kev Txhais Lus: Tomography
Ib txoj kev tsim cov duab 3D ntawm cov qauv sab hauv ntawm ib yam khoom khov kho los ntawm kev soj ntsuam thiab sau cov qhov sib txawv ntawm cov teebmeem ntawm kev hla ntawm cov nthwv dej ntawm lub zog [x-rays] cuam tshuam lossis nkag mus rau cov qauv ntawd.
Ntxiv cov khoom ntawm lub khoos phis tawj thiab koj tau txais CT (Computed Tomography) - radiography uas daim duab 3D ntawd yog tsim los ntawm lub khoos phis tawj los ntawm cov duab dav hlau uas ua raws li ib txoj kab.
Cov hom kev thaij duab CT uas paub zoo tshaj plaws yog Kev Kho Mob thiab Kev Lag Luam, thiab lawv txawv heev. Hauv lub tshuab CT kho mob, txhawm rau kom tau cov duab hluav taws xob los ntawm ntau qhov kev taw qhia, lub tshuab x-ray (qhov chaw hluav taws xob thiab lub sensor) tig ib ncig ntawm tus neeg mob uas nres. Rau Kev Luam Duab CT rau kev lag luam, lub tshuab x-ray yog nres thiab daim ntawv ua haujlwm tig mus rau hauv txoj kab teeb.
Kev Ua Haujlwm Sab Hauv: Kev Siv Tshuab X-ray thiab Kev Siv Tshuab X-ray (CT) Hauv Kev Lag Luam
Kev luam theej duab CT hauv kev lag luam siv lub peev xwm ntawm cov hluav taws xob x-ray kom nkag mus rau hauv cov khoom. Nrog lub raj xa hluav taws xob x-ray ua qhov chaw taw qhia, cov hluav taws xob x-ray hla dhau cov khoom ntsuas kom mus txog lub sensor X-ray. Lub teeb x-ray zoo li lub khob hliav qab tsim cov duab radiographic ob-seem ntawm cov khoom uas lub sensor tom qab ntawd kho zoo ib yam li lub sensor duab hauv lub koob yees duab digital.
Thaum lub sijhawm ua haujlwm tomography, ntau pua txog ob peb txhiab daim duab radiographic ob-seem tau ua raws li qhov sib lawv liag - nrog rau cov khoom ntsuas hauv ntau qhov chaw tig. Cov ntaub ntawv 3D muaj nyob rau hauv cov duab digital uas tau tsim. Siv cov txheej txheem lej uas siv tau, tus qauv ntim uas piav qhia txog tag nrho cov geometry thiab cov khoom siv ntawm daim haujlwm tuaj yeem suav tau.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-19-2021