Dab tsi yog cov txheej txheem tsim khoom rau cov tshuab ua haujlwm 3D luam ntawv?

Hlau Hmoov Hnav Fusion
Hlau hmoov txaj melting yog ib qho kev siv hlau 3D ua ke, suav nrog cov khoom siv roj av lossis cov khoom siv hluav taws xob lossis hluav taws xob kev siv hluav taws xob)}}
DMLS (ncaj qha hlau yuav siv tau los tsim cov khoom siv hlau los ntawm kev sib tw ntawm cov hlau fuse ua ke, txawm tias lawv tsis rhuab rau ib qho melted Lub xeev . Tom qab ntawd thov thiab sinter ib qho kev tsis txaus siab, thiab cov khoom siv sab hauv yog tias nws tseem ceeb heev rau cov khoom siv hlau hauv qab kev ntxhov siab hauv siab, xws li aerospace lossis chaw tsheb lossis kev txwv} Txawm li cas los xij, nws cov kev txwv siab rau nws cov ntawv thov ntau {}}
SLM (Xaiv Laser Melting): SLM Technology siv cov khoom siv hlau kom zoo li qub, thiab nias cov khoom siv hlau me me, thiab txhuas. qhov kev kub siab tshaj plaws tshwm sim thaum muaj kev tsim kho thiab misalignment nyob rau hauv cov khoom kawg, yog li ua kom nws lub zog lub cev {}}
EBM (Electron nqaj melting): EBM thev naus laus zis zoo ib yam li cov khoom lag luam hlau tsis muaj xws li yog siv cov khoom siv hluav taws xob ua ke thiab yooj yim} Nws tuaj yeem tsim kho yuav luag txhua cov duab geometric nrog cov khoom siv hluav taws xob siab, thiab cov khoom siv tshuab, thiab siv cov txheej txheem nruj thiab yuav tsum tswj hwm nruj thiab yuav tsum tau nruj txheej txheem tswj {}
Hlau nplaum Jetting
Cov nplaum hlau sib xyaw ua ke siv cov hmoov hlau kom txo tau kom muaj cov hmoov av sib xyaw los ntawm cov hmoov av sib xyaw ua ke, ua kom cov hmoov av sib xyaw ua ke, zoo li cov hmoov hlau ua ke nrog Pheej yig adhesives .
Cov txheej txheem sib txawv: Mjf (Ntau Dav Hlau Fusion), NPJ (Nanoparticle Dav Hlau) .
Cov txiaj ntsig kev ua haujlwm:
Tus nqi qis: cov hmoov hlau tuaj yeem sib xyaw nrog cov nplaum tsis txaus siab rau siv .
Siab tsim kev ywj pheej: tuaj yeem siv los tsim cov txheej txheem geometric thiab sab hauv cov txheej txheem ntawm qhov .
Haum rau ntau cov khoom siv hlau: tuaj yeem ntsib cov kev xav tau ntawm kev lag luam sib txawv thiab cov ntawv thov .
Kev Dag Ua Lag Luam:
Cov chaw tsim khoom yuav tsum yauv mus rau kev kho cua sov txuas ntxiv thiab ua kom cov nplaum thiab muab cov hlau kawg .
Vim tias muaj cov nplaum nplaum, cov chaw tsim khoom yuav tsis muaj cov khoom siv tsis ruaj khov, xav tau kev tswj nruj thiab ntsuas cov khoom siv hluav taws xob {}}
Cov txheej txheem saum npoo yog feem ntau thiab yuav xav tau cov txheej txheem kho mob ntxiv kom tau raws li qhov xav tau .
Direct Zog Tso Cai
Cov khoom siv hluav taws xob ncaj ncees thev naus laus zis ua ke los yog cov hlau ua hluav taws xob zoo ib yam li cov khoom siv sib txawv, yog li nws feem ntau yog siv tshuab molten txhim kho lawv txoj haujlwm .
Cov txheej txheem sib txawv: Ded (WAAM (Arc (Arc) Raug), LMD (Laser Khoom Tso Tawm).
Cov txiaj ntsig kev ua haujlwm:
Cov ntim siv loj loj: muaj peev xwm tsim tau cov hlau loj loj .
Kev siv tau zoo ntawm cov ntaub ntawv: txo cov khoom siv khib nyiab .
High pom ntom ntom thiab cov kws kho tshuab zoo: cov khoom luam tawm muaj cov khoom siv lub cev zoo heev {}}
Kev Luam Ntawv Ceev Luam Ntawv: Txhim kho kev ua haujlwm ntau dua .
Kev Dag Ua Lag Luam:
Cov chaw tsis zoo ntawm qhov chaw: feem ntau yuav tsum tau tom qab machining thiab ua tiav los txhim kho .
Cov neeg kho tshuab thiab cov haujlwm ua haujlwm: cov peev txheej kev nqis peev thiab kev siv nyiaj txij nkawm yog qhov siab.
Nyuaj rau kev siv cov ntsiab lus me me: vim muaj kev txwv cov kev ua haujlwm, qee cov qauv kev nplua nuj yuav tsis muaj luam tawm .
Hlau Khoom Extrusion
Cov khoom siv hlau tsis muaj kev siv tshuab yog tsim rau cov khoom siv hlau 3D, thiab tsim cov khoom lag luam me me, thiab ua cov khoom lag luam me, thiab ua cov khoom lag luam me me {}}
Cov txheej txheem sib txawv: FDM (fused repigition ua qauv) / FF (Fuse Manufacturing) .
Ua haujlwm ua haujlwm: Cov thev naus laus zis tsim tsim qauv los ntawm txheej txheej txheej txheem tshuaj nplaum thiab tom qab ntawm cov hlau me me kom yaj ua cov hlau ua kom yaj ua cov hlau {}}
Cov txiaj ntsig kev ua haujlwm:
Tus nqi qis: Cov peev txheej kev nqis peev thiab cov nqi txij nkawm yog tus tsis tshua muaj tsawg.
Yooj yim rau kev khiav haujlwm thiab muaj kev nyab xeeb: yooj yim kawm thiab siv .
Kev Dag Ua Lag Luam:
Qhov feem yuav tsum tau yauv mus rau qhov ua kom tiav thiab cov txheej txheem Sintering zoo ib yam li cov nplaum txau sported spare {}}
Muaj ntau ntau cov kev txwv ntawm cov duab geometric thiab txhawb nqa cov qauv los tiv thaiv warping .
Qhov porosity siab ntawm cov khoom txwv lawv lub peev xwm ua kom tiav cov khoom siv tshuab ntawm cov pa sib xyaw ua ke thiab rho tawm hauv lub cub hluavtaws tsis zoo txaus .
Lwm Cov Khoom Siv Hlau 3D Cov Vev Xaib
Ntxiv rau plaub cov txheej txheem tseem ceeb tau hais los saum toj no, tseem muaj lwm yam uas tsis tseem ceeb tshaj plaws hlau 3D luam tawm cov txheej txheem.
Joule Printing: Cov Tshuab Luam Ntawv Digital 'Joule Printing Zoo Li Cas Zoo Tshaj Plaws Tsis Tau Siv Tau Ua Luam Ntawv Thaum Tshav Pob Tawb
Kua hlau ntxiv: Vader cov tshuab tau tsim ua cov tshuab luam yeeb ua kua hlau ntxiv rau hauv cov tshuab luam ntawv cov khoom siv ua kom zoo ib yam, muab cov khoom siv thev naus laus zis rau cov hlau 3D luam tawm tshiab rau cov hlau 3D luam ntawv.
Tshuab hluav taws xob faib: exaddon ceres nanoscale hlau 3D tshuab luam ntawv ntau dua li cov tib neeg cov plaub hau, ua rau muaj kev sib raug zoo heev.
DLP Hlau Luam Ntawv: Kev Nkag Mus Rau Cov Khoom Siv Hluav Taws Xob Cov Khoom Siv Hluav Taws Xob thiab cov hlau sib xyaw ua ke nrog cov khoom siv hlau, uas xav tau cov txheej txheem hluav taws xob, uas xav tau cov txheej txheem hluav taws xob thiab cov txheej txheem sib xyaw.
Cov tshuab hluav taws xob txias: lub tshuab hluav taws xob txias los ntawm NASA rau kev tsim kho cov khoom siv hlau lossis tam sim no yog cov thawj coj hauv Australia {}}
Ultrasonic Consolidation (Ua kom zoo): Siv lub suab rau cov txheej txheej hlau ua ntej cov khoom siv ua ntej, nws yog li ntawd, nws yog li ntawd, nws yog li ntawd, nws yog li ntawd, nws yog li ntawd, nws yog li ntawd, nws yog li ntawd, nws yog qhov kev sib xyaw ua ke ntawm cov khoom siv ua ntej, yog li ntawd, nws yog li ntawd, nws yog li ntawd, nws yog li ntawd, nws yog qhov kev sib xyaw ua ke ntawm cov khoom siv ua ntej, nws yog li ntawd, nws yog li ntawd, nws yog li ntawd, nws yog yog li ntawd, nws yog qhov kev sib xyaw ua ke ntawm cov khoom lag luam sonication no. {.
Laser Engineering Net Tsim (Lens): Nws yog ib qho kev pheej hmoo ntawm cov pa roj av yog qhov ua kom muaj kev pheej hmoo ntawm cov pa roj ntsha laser dav, xws li 500W rau 4kW mus rau 4kW, uas ua rau nws siv ntau yam hlau, thiab chromium npib tsib xee hlau.
Electron Nqaj Dawb Daim Ntawv Kev Raug (EBF3): Ambf3): Ua tiav cov qauv kev lag luam nyuaj rau txuag roj .

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