Spheres ntawm Lub Neej

3D luam ntawv yog txheej txheem uas siv computer-aided tsim, lossis CAD, los tsim cov khoom txheej los ntawm txheej. 3D luam ntawv feem ntau yog siv hauv kev tsim khoom thiab kev lag luam tsheb, qhov twg cov cuab yeej thiab cov khoom siv tau siv 3D tshuab luam ntawv.

Raws li lub peev xwm ntawm 3D luam ntawv txuas ntxiv mus ntxiv, nws cov txiaj ntsig zoo li cas: Los ntawm 2029, kev lag luam 3D luam ntawv kwv yees kom ncav cuag tus nqi ntawm $ 84 billion. Qhov kev loj hlob no txhais tau tias peb tau ua txhua yam los cuam tshuam nrog cov khoom lag luam - thiab txawm tias lub tsev thiab lub tsev - ua nrog 3D luam ntawv.

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7 Lub Ib Hlis 2019

3D PRINTING yog dab tsi?

3D luam ntawv siv computer-aided tsim los tsim cov khoom peb-dimensional los ntawm txheej txheej txheej. Qee lub sij hawm hu ua kev tsim khoom ntxiv, 3D luam ntawv suav nrog cov ntaub ntawv txheej, xws li plastics, composites lossis bio-materials los tsim cov khoom uas muaj ntau yam hauv cov duab, qhov loj, rigidity thiab xim.

3D luam ntawv kuj tseem ua rau kev lag luam kho mob. Xyoo 2020, COVID-19 kis thoob qhov txhia chaw hauv tsev kho mob thiab xav tau cov cuab yeej tiv thaiv tus kheej. Ntau lub tsev kho mob tau hloov mus rau 3D luam ntawv los muab lawv cov neeg ua haujlwm nrog ntau yam khoom siv tiv thaiv, nrog rau cov khoom siv los kho lawv lub tshuab ua pa. Cov tuam txhab loj, cov pib lag luam thiab txawm tias cov tub ntxhais kawm theem siab nrog 3D tshuab luam ntawv tau nce mus rau lub phaj thiab teb cov lus hu. 3D luam ntawv yuav tsis tsuas yog hloov pauv li cas peb ua PPE thiab cov cuab yeej kho mob, tab sis kuj tseem ua kom cov khoom siv dag zog thiab kev cog qoob loo.

Txawm hais tias 3D luam ntawv tsis yog qhov tshiab, muaj qee tus neeg tseem xav paub tias 3D luam ntawv yog dab tsi thiab nws ua haujlwm li cas. Nov yog phau ntawv qhia kom nkag siab 3D luam ntawv.

ZOO TSHAJ PLAWS 3D PRINTING COMPANIESSaib cov tuam txhab 3D luam ntawv saum toj kawg nkaus.

7 Lub Ib Hlis 2019

Dab tsi yog 3D Printers?

Nyob rau hauv luv luv, 3D tshuab luam ntawv siv CAD los tsim 3D khoom los ntawm ntau yam ntaub ntawv, xws li molten yas los yog hmoov. 3D tshuab luam ntawv tuaj yeem tuaj yeem muaj ntau yam duab thiab ntau thiab tsawg los ntawm cov khoom siv uas tuaj yeem haum rau ntawm lub rooj mus rau cov qauv siv loj siv hauv kev tsim cov tsev 3D. Muaj peb yam tseem ceeb ntawm 3D tshuab luam ntawv thiab txhua tus siv txoj kev sib txawv me ntsis.

Hom 3D tshuab luam ntawv

Stereolithographic, lossis SLA tshuab luam ntawv, tau nruab nrog lub laser uas tsim cov kua resin rau hauv yas.

Selective laser sintering, los yog SLS printers, muaj ib tug laser uas sinters hais txog polymer hmoov rau hauv ib tug twb muaj zog qauv.

Fused deposition modeling, los yog FDM printers, yog cov feem ntau. Cov tshuab luam ntawv no tso cov thermoplastic filaments uas tau yaj los ntawm lub qhov kub kub los ua ib txheej khoom los ntawm txheej.

3D tshuab luam ntawv tsis zoo li cov thawv tej yam yees siv hauv sci-fi qhia. Hloov chaw, cov tshuab luam ntawv - uas ua haujlwm zoo ib yam li cov tshuab luam ntawv 2D inkjet - siv txheej txheej txheej los tsim cov khoom xav tau. Lawv ua hauj lwm los ntawm hauv av thiab pawg ntawm txheej tom qab txheej kom txog rau thaum cov khoom zoo nkaus li raws nraim li nws tau pom.

3D PRINTING VIDEO

Vim li cas 3D tshuab luam ntawv tseem ceeb rau yav tom ntej?

Kev yoog raws, raug thiab ceev ntawm 3D tshuab luam ntawv ua rau lawv muaj txiaj ntsig zoo rau yav tom ntej ntawm kev tsim khoom. Niaj hnub no, ntau lub tshuab luam ntawv 3D tau siv rau qhov hu ua sai prototyping.

Cov tuam txhab thoob plaws ntiaj teb tam sim no ntiav cov tshuab luam ntawv 3D los tsim lawv cov qauv hauv ob peb teev, tsis txhob nkim lub hlis ntawm lub sijhawm thiab muaj peev xwm ntau lab nyiaj hauv kev tshawb fawb thiab kev tsim kho. Qhov tseeb, qee cov lag luam thov tias 3D tshuab luam ntawv ua cov txheej txheem prototyping 10 zaug sai dua thiab tsib zaug pheej yig dua li cov txheej txheem R & D.

3D tshuab luam ntawv tuaj yeem ua lub luag haujlwm hauv yuav luag txhua qhov kev lag luam. Lawv tsis yog tsuas yog siv rau prototyping. Ntau lub tshuab luam ntawv 3D tau ua haujlwm nrog cov khoom lag luam tiav. Kev tsim kho kev lag luam yog siv txoj kev luam ntawv futuristic no los luam tawm cov tsev ua tiav. Cov tsev kawm ntawv thoob plaws ntiaj teb tab tom siv 3D tshuab luam ntawv los coj kev kawm ntawm tes mus rau hauv chav kawm los ntawm kev luam tawm peb-dimensional dinosaur pob txha thiab robotics. Qhov yooj yim thiab yoog raws ntawm 3D tshuab luam ntawv ua rau nws hloov pauv kev ua si rau txhua qhov kev lag luam.

Koj tuaj yeem 3D luam ntawv dab tsi?

3D tshuab luam ntawv muaj qhov yooj yim heev rau dab tsi tuaj yeem luam tawm nrog lawv. Piv txwv li, lawv tuaj yeem siv cov yas los luam cov ntaub ntawv nruj, xws li looj tsom iav dub. Lawv kuj tuaj yeem tsim cov khoom siv tau yooj yim, suav nrog cov xov tooj lossis lub tsheb kauj vab, siv cov roj hmab hybrid thiab cov hmoov yas. Qee lub tshuab luam ntawv 3D txawm muaj peev xwm luam tawm nrog carbon fiber thiab hlau hmoov rau cov khoom lag luam muaj zog heev. Nov yog qee qhov kev siv 3D luam ntawv siv rau.

Rapid Prototyping thiab Rapid Manufacturing

3D luam ntawv muab cov tuam txhab muaj kev pheej hmoo tsawg, tus nqi qis thiab nrawm ntawm kev tsim cov qauv uas tso cai rau lawv los ntsuas cov khoom lag luam tshiab thiab txhim kho kev txhim kho yam tsis xav tau cov qauv kim lossis cov cuab yeej muaj tswv. Ua ib kauj ruam ntxiv, cov tuam txhab thoob plaws ntau lub lag luam siv 3D luam ntawv rau kev tsim khoom sai, ua rau lawv txuag nqi thaum tsim cov khoom me me lossis luv luv ntawm kev tsim khoom.

Cov khoom siv ua haujlwm

3D luam ntawv tau dhau los ua haujlwm ntau dua thiab meej dhau sijhawm, ua rau nws muaj peev xwm ua tau rau cov khoom lag luam lossis cov khoom siv tsis tau tsim thiab tau txais yog li cov khoom tuaj yeem tsim tau raws sijhawm. Tsis tas li ntawd, cov tshuab thiab cov cuab yeej siv tau poob qis thaum lub sijhawm thiab yuav tsum tau kho sai, uas 3D luam ntawv tsim cov kev daws teeb meem zoo rau.

Cov cuab yeej

Zoo li cov khoom siv ua haujlwm, cov cuab yeej kuj hnav dhau sijhawm thiab tuaj yeem siv tsis tau, siv tsis tau lossis kim los hloov. 3D luam ntawv tso cai rau cov cuab yeej tsim tau yooj yim thiab hloov pauv rau ntau daim ntawv thov nrog kev ua haujlwm siab thiab rov siv dua.

Cov qauv

Thaum 3D luam ntawv yuav tsis tuaj yeem hloov txhua hom kev tsim khoom, nws nthuav tawm cov kev daws teeb meem pheej yig los tsim cov qauv rau kev pom cov ntsiab lus hauv 3D. Los ntawm cov neeg siv khoom pom kev pom mus rau cov qauv kev tsim vaj tsev, cov qauv kho mob thiab cov cuab yeej kev kawm. Raws li 3D luam ntawv cov nqi poob thiab txuas ntxiv mus tau yooj yim dua, 3D luam ntawv tau qhib qhov rooj tshiab rau kev ua qauv.