Taw qhia
Kev tsim khoom ntxiv (qee zaum hu ua prototyping ceev lossis 3D luam ntawv) yog ib txoj kev tsim ntawm cov khoom siv ntawm cov khoom tsim tsa los ua ib yam khoom ua tau zoo.Yog li lub caij kawg yog ib tsab prototype lossis qhov kawg feature, t hloov.
1. CAD
Kev tsim cov qauv digital yog thawj kauj ruam hauv kev tsim cov khoom siv ntxiv. Txoj kev siv ntau tshaj plaws rau cov qauv digital yog computer-aided design (CAD).
2. STL kev hloov thiab ua ntaub ntawv ntxias
Ib theem tseem ceeb ntawm kev tsim kev thooj tshuaj ntxiv uas txawv ntawm cov khoom tsim los ntawm kev coj noj coj ua yog qhov yuav tsum tau hloov cov qauv CAD rau hauv cov ntaub ntawv STL (stereolithography).
3. Kev luam tawm
3D luam ntawv cav feem ntau muaj ntau yam me me thiab cov ntiv tes kom zoo yog kev txij nkawm thiab kev kho yog qhov tseem ceeb rau kev ua yog cov luam tawm.
4. Tshem tawm ntawm luam tawm
Rau qee qhov kev tawm tswv yim ntxiv, tshem tawm cov ntawv luam tawm yog yooj yim li cais cov luam tawm ntawm qhov tsim ua haujlwm.
5. Tom qab ua tiav
Cov txheej txheem cov txheej txheem xa rov qab sib txawv ntawm tshuab luam ntawv. SLA xav kom muaj kev tivthaiv kho hauv UV ua ntej ua ntej, feem ntau ntawm cov hlau yuav tsum muaj kev ntxhov siab nyob rau hauv qhov cub thaum FDM qhov yuav kho tau sai.
Yog hais tias koj tsis tau luam tawm 3D ua ntej, yuav ib lub tshuab luam ntawv 3D los pib cov lus tshiab luam ntawv.