Izixhobo zokuva, oonogada bomlomo, ukufakelwa kwamazinyo, kunye nezinye izakhiwo ezilungiselelwe kakhulu zihlala ziyimveliso yoshicilelo lwe-3D. Ezi zakhiwo zenziwe nge-vat photopolymerization-uhlobo loshicilelo lwe-3D olusebenzisa iipateni zokukhanya ukubumba kunye nokuqinisa i-resin, umaleko omnye ngexesha.
Inkqubo ikwabandakanya ushicilelo lwenkxaso yesakhiwo ukusuka kwisixhobo esifanayo ukubamba imveliso kwindawo njengayo's ishicilelwe. Nje ukuba imveliso yenziwe ngokupheleleyo, izixhaso zisuswa ngesandla kwaye zilahlelwa ngaphandle njengenkunkuma engasebenzisekiyo.
Iinjineli ze-MIT zifumene indlela yokudlula eli nyathelo lokugqibela lokugqiba, ngendlela enokukhawuleza ngokukhawuleza inkqubo yoshicilelo lwe-3D. Baphuhlise intlaka eguqukayo ibe ziindidi ezimbini ezahlukeneyo zezinto eziqinileyo, kuxhomekeke kuhlobo lokukhanya okukhanya kuyo: Ukukhanya kweUltraviolet kunyanga intlaka ibe sisiqina esomelela kakhulu, ngelixa ukukhanya okubonakalayo kuguqula intlaka efanayo ibe sisiqina esinyibilika ngokulula kwizinyibilikisi ezithile.
Iqela libonise i-resin entsha ngaxeshanye kwiipateni zokukhanya kwe-UV ukwenza isakhiwo esomeleleyo, kunye neepateni zokukhanya okubonakalayo ukwenza isakhiwo.'s inkxaso. Endaweni yokuba bahlukane ngononophelo izixhaso, basuka bayithi nkxu into eprintiweyo kwisisombululo esinyibilikisa izixhaso, ziveze indawo eyomeleleyo, eprintiweyo yi-UV.
Iinkxaso zinokunyibilika kwiintlobo ezahlukeneyo zezisombululo ezikhuselekileyo zokutya, kubandakanywa neoli yomntwana. Okubangela umdla kukuba, ezi zixhaso zinokunyibilika nakwesona sithako singundoqo solwelo sentlaka yokuqala, njengetyhubhu yomkhenkce emanzini. Oku kuthetha ukuba imathiriyeli esetyenziselwa ukuprinta izixhaso zesakhiwo zinokuphinda zisetyenziswe ngokuqhubekayo: Kanye isakheko esishicilelweyo.'s izinto ezixhasayo ziyanyibilika, loo mxube unokudityaniswa umva ngokuthe ngqo kwintlaka entsha kwaye isetyenziswe ukuprinta iqela elilandelayo lamalungu.-kunye nenkxaso yabo enokuchithwa.
Abaphandi basebenzise indlela entsha yokuprinta izakhiwo ezintsonkothileyo, kubandakanya oololiwe abasebenzayo begiya kunye neeleti ezintsonkothileyo.
Ixesha lokuposa: Aug-21-2025
