3D hlau luam ntawvsai saikev pab cuam prototypingcuam tshuam nrog kev siv cov thev naus laus zis tsim khoom ntxiv los tsim cov khoom siv hlau nyuaj, ua rau muaj kev tsim khoom sai thiab pheej yig ntawm cov qauv thiab cov khoom siv kawg thoob plaws ntau yam lag luam.
Kev luam ntawv hlau 3D siab heevyog qhov tseem ceeb rau kev tsim qauv sai sai vim nws ua rau muaj peev xwm tsim cov khoom siv hlau nyuaj sai, pab txhawb kev txheeb xyuas tus qauv tsim thiab kev rov ua dua tshiab uas pheej yig thoob plaws ntau yam lag luam, yog li txhawb kev tsim kho tshiab thiab kev ua haujlwm zoo.
● Kev Siv Tshuab: Kev siv tshuab yog siv los tshem tawm cov khoom seem lossis cov qhov ntxhib ntawm qhov luam tawm. Cov txheej txheem no suav nrog kev tsim thiab ua tiav qhov khoom siv los ntawm kev siv lub tshuab dhos, lub tshuab zeb, lossis lwm yam cuab yeej siv tshuab.
● Kev txhuam: Kev txhuam yog kev ua kom du qhov chaw ntawm cov hlau luam tawm 3D. Cov txheej txheem no tuaj yeem ua tiav los ntawm tes lossis nrog cov cuab yeej ua haujlwm xws li ntawv xuab zeb lossis log txhuam.
● Kev kho cua sov:Kev kho cua sov yog ib kauj ruam tseem ceeb hauv kev ua tiav cov hlau 3D luam ntawv tom qab. Cov txheej txheem no suav nrog kev ua kom sov qhov khoom kom kub thiab tom qab ntawd maj mam txias nws kom nws lub zog, qhov tawv thiab kev ruaj khov.
● Txheej Hmoov: Kev txheej hmoov yog ib txoj kev ua tiav tom qab siv los txhim kho qhov zoo li ntawm cov hlau luam tawm 3D.
● Anodizing:Anodizing yog txheej txheem ntawm kev muab ib txheej tiv thaiv thiab kho kom zoo nkauj rau cov khoom hlau. Nws cuam tshuam nrog kev siv cov txheej txheem electrolytic los tsim ib txheej oxide rau ntawm qhov chaw ntawm qhov khoom.
●Titanium: Titanium tau dhau los ua ib qho nrovkev cai hlau 3D luam ntawvcov khoom siv vim nws qhov sib piv ntawm lub zog siab rau qhov hnyav thiab kev tiv thaiv corrosion zoo heev.
●Cov Hlau Tsis Xeb: Stainless hlau 3D luam ntawvyog cov txheej txheem ntawm kev tsim cov khoom peb-seem los ntawm kev xaiv cov txheej ntawm cov hmoov hlau thiab sib xyaw ua ke siv laser. Cov hlau tsis xeb yog cov hlau muaj zog thiab ruaj khov uas feem ntau siv rau cov khoom luam tawm 3D uas xav tau lub zog siab, tiv taus corrosion, thiab kev ua haujlwm thermal zoo heev.
●Txhuas: Cov khoom siv 3D luam tawm txhuasyog tsim los ntawm kev yaj thiab sib xyaw cov hmoov txhuas txheej los ntawm txheej kom tsim cov khoom sib xyaw ua ke, sib dua thiab ruaj khov.Aluminium yog lub teeb nyob rau hauv qhov hnyav thiab muaj cov thermal conductivity zoo, ua rau nws yog ib qho kev xaiv nrov rau cov khoom xws li cov cua sov uas xav tau ob qho tib si lub zog thiab cua sov dissipation.
●Cobalt-chromium: Cobalt chromium yog ib hom hlau uas sib haum nrog cov khoom siv biocompatible nrog kev tiv thaiv corrosion zoo heev thiab cov khoom siv kho tshuab. Nws feem ntau siv rau hauv kev kho mob rau kev tsim cov khoom cog pob txha.
●Tooj liab: Tooj liab yog ib hom hlau uas muaj cov hluav taws xob zoo heev uas tiv taus corrosion thiab thermal zoo heev.
1. Kev sib xyaw hmoov txaj (PBF): Kev sib xyaw hmoov yog ib txoj kev luam ntawv 3D uas siv lub teeb laser lossis lub teeb hluav taws xob los xaiv cov txheej ntawm cov hmoov hlau yaj lossis sinter.
2. Kev Tso Hluav Taws Xob Uas Tau Tswj Xyuas (DED):Kev Tso Hluav Taws Xob Qhia yog ib qho txheej txheem luam ntawv hlau uas siv laser lossis plasma arc los yaj cov hlau hlau lossis cov hmoov nplej.
3. Kev Siv Cov Ntawv Binder Jetting: Kev siv cov khoom siv los ua cov khoom siv los sib txuas cov hmoov hlau kom ua tau cov khoom 3D. Tom qab luam ntawv tiav lawm, cov khoom raug sintered kom tshem tawm cov khoom siv thiab sib txuas cov hlau ua ke.
4. Cov khoom siv extrusion: Kev rho tawm cov khoom siv yog ib qho txheej txheem uas siv cov xov hlau lossis cov filaments kom dhau los ntawm lub nozzle uas tau cua sov thiab tso cov txheej los ntawm cov txheej los tsim cov khoom 3D.