Kev faib tawm ntawm 3D ceramic tshuab luam ntawv
Tam sim no, muaj tsib lub ntsiab 3D ceramic luam ntawv thiab molding technologies muaj nyob thoob ntiaj teb: IJP, FDM, LOM, SLS thiab SLA.Siv cov thev naus laus zis no, cov ntawv luam tawm ceramic lub cev yog sintered ntawm qhov kub thiab txias los tsim cov khoom siv ceramic.
Txhua lub tshuab luam ntawv muaj nws qhov zoo thiab qhov tsis zoo, thiab theem ntawm kev txhim kho nws txawv raws li txoj kev tsim thiab cov khoom siv raw.

(Me me 3D ceramic tshuab luam ntawv)

IJP thev naus laus zis suav nrog peb-dimensional printing thiab inkjet deposition txoj kev.

Keeb kwm tsim los ntawm MIT, 3D ceramic luam ntawv pib los ntawm kev tso cov hmoov rau ntawm lub rooj thiab txau cov ntawv khi los ntawm lub nozzle mus rau ib qho chaw xaiv kom khi cov hmoov ua ke thiab tsim thawj txheej, tom qab ntawd lub rooj yog qis dua, ntim nrog cov hmoov thiab cov txheej txheem yog rov ua dua kom txog thaum tag nrho cov ua tiav.
Cov binders siv yog silicone thiab polymer binders.3D luam ntawv txoj kev tso cai yooj yim tswj cov muaj pes tsawg leeg thiab microstructure ntawm ceramic blanks, tab sis cov blanks yuav tsum tau ua tom qab ua thiab muaj tsawg precision thiab lub zog.
Txoj kev tso dej inkjet, tsim los ntawm Evans thiab Edirisingle pab pawg ntawm Brunel University hauv tebchaws Askiv, suav nrog kev tso tawm qhov ncua kev kawm uas muaj cov hmoov nanoceramic ncaj qha los ntawm lub taub hau los tsim ib qho ceramic dawb paug.Cov ntaub ntawv siv yog ZrO2, TiO2, Al2O3, thiab lwm yam. Qhov tsis zoo yog cov xim ceramic number case configuration thiab print head clogging teeb meem.

(3D ceramic luam tawm cov khoom tuaj yeem zoo li qhov tiag)

Daim ntawv tshaj tawm txog kev cai lij choj: Qee cov duab siv hauv lub platform no yog los ntawm tus thawj tswj hwm txoj cai.Rau lub hom phiaj yog vim li cas, tej zaum yuav muaj teeb meem ntawm kev siv tsis tsim nyog, uas tsis ua phem rau cov cai thiab cov txiaj ntsig ntawm cov neeg tuav txoj cai qub, thov nkag siab txog cov neeg tuav txoj cai uas cuam tshuam thiab tiv tauj peb kom daws nrog lawv raws sijhawm.