Ukuhlelwa kwe-3D ye-ceramic yokushicilela iteknoloji
Okwangoku, kukho ushicilelo lwe-3D lwe-ceramic oluphambili kunye nobuchwepheshe bokubumba obukhoyo kwihlabathi jikelele: IJP, FDM, LOM, SLS kunye ne-SLA.Ukusebenzisa obu buchwepheshe, imizimba ye-ceramic eprintiweyo ifakwe kwiqondo lokushisa eliphezulu ukuvelisa iindawo ze-ceramic.
Itekhnoloji yoshicilelo nganye ineengenelo zayo kunye nezingeloncedo zayo, kwaye umgangatho wophuhliso uyahluka ngokwendlela yokwenza kunye nezinto ezisetyenziswayo.

(Iprinta ye-3D encinci ye-ceramic)

Itekhnoloji ye-IJP ibandakanya iindlela ezintathu zoshicilelo kunye neendlela zokubeka inkjet.

Ekuqaleni iphuhliswe yi-MIT, i-3D yoshicilelo lwe-ceramic luqala ngokubeka umgubo etafileni kunye nokutshiza i-binder ngokusebenzisa i-nozzle kwindawo ekhethiweyo ukudibanisa umgubo kunye nokwenza umaleko wokuqala, emva koko itafile iyathotywa, izaliswe ngumgubo kunye nenkqubo. phinda-phinda de yonke indawo yenziwe.
Izibophelelo ezisetyenzisiweyo ziyi-silicone kunye ne-polymer binders.Indlela yokushicilela ye-3D ivumela ulawulo olulula lokubunjwa kunye ne-microstructure ye-ceramic blanks, kodwa iindawo ezingenanto zifuna i-post-processing kwaye zibe nokuchaneka okuphantsi kunye namandla.
Indlela yokubekwa kwe-inkjet, ephuhliswe nguEvans kunye neqela lika-Edirisingle kwiDyunivesithi yaseBrunel e-UK, ibandakanya ukufaka idiphozithi yokunqunyanyiswa equlethe umgubo we-nanoceramic ngokuthe ngqo ukusuka emlonyeni ukwenza i-ceramic blank.Izinto ezisetyenzisiweyo ziyi-ZrO2, i-TiO2, i-Al2O3, njl njl. Ukungalungi kuqwalaselo lwe-inki yeceramic kunye neengxaki zokuprinta intloko.

(Iimveliso eziprintiweyo ze-ceramic ze-3D zinokujongeka njengeyona nto yokwenyani)

Ingxelo yelungelo lokushicilela: Eminye yemifanekiso esetyenziswe kweli qonga yeyabanini malungelo oqobo.Ngezizathu zenjongo, kusenokubakho iimeko zokusetyenziswa ngokungafanelekanga, ezinganyhashi ngokunyhashayo amalungelo kunye nomdla wabanini malungelo bokuqala, nceda uqonde abanini malungelo abafanelekileyo kwaye uqhagamshelane nathi ukujongana nabo kwangethuba.