Amakuru

Ifu y'ikoranabuhanga ryo gucapa mu byuma mu buryo bwa 3DIncamake y'uburyo bwo gushushanya, amakuru ashyushye, nk'igice cy'ingenzi cy'ibice by'icyuma, uruhererekane rw'inganda z'icapiro rya 3D, narwo ni agaciro gakomeye. Mu nama y'inganda z'icapiro rya 3D ku Isi yo mu 2013, impuguke zikomeye mu nganda z'icapiro rya 3D ku Isi zatanze ibisobanuro bisobanutse by'ifu y'icyuma yacapwe mu buryo bwa 3D, ni ukuvuga ingano iri munsi ya mm 1 y'uduce tw'icyuma. Irimo ifu y'icyuma kimwe, ifu y'aloyi n'ifu imwe ivanze n'icyuma ifite imiterere y'icyuma. Kuri ubu, ibikoresho by'ifu y'icyuma yacapwe mu buryo bwa 3D birimo aloyi ya cobalt-chromium, icyuma kitagira umugese, icyuma cy'inganda, aloyi y'umuringa, aloyi ya titaniyumu na aloyi ya nikeli-aluminiyumu. Ariko ifu y'icyuma yacapwe mu buryo bwa 3D ntigomba kuba ifite plasticity nziza gusa, ahubwo igomba no kuzuza ibisabwa by'ingano nto y'uduce, ikwirakwizwa ry'uduce duto, sphericity nyinshi, fluidity nziza n'ubucucike bwinshi. Bitewe n'ibisabwa bitandukanye byo gukoreshwa n'uburyo bwo gushushanya bukurikira, uburyo bwo gutegura ifu y'icyuma nabwo buratandukanye. Dukurikije uburyo bwo gutegura, ahanini harimo uburyo bwa fiziki n'uburyo bwa mekanike. Mu nganda z'ibyuma bya Powder, uburyo nka electrolysis, reduction na atomisation bukoreshwa cyane. Ariko, bikwiye kumenyekana ko uburyo bwombi bufite imbogamizi zabwo, ntabwo bukwiriye mu gutegura ifu y'inyongeramusaruro. Kuri ubu, ifu y'icyuma ikoreshwa mu gukora inyongeramusaruro igizwe ahanini na titanium alloy, alloy yo mu bushyuhe bwinshi, alloy ya cobalt-chromium, icyuma gikomeye cyane n'icyuma gikozwe mu nyongeramusaruro. Kugira ngo ikore inyongeramusaruro ihuze n'ibisabwa mu gukora inyongeramusaruro n'uburyo ikorwamo, ifu y'icyuma igomba kuba ifite imiterere mike ya ogisijeni na azote, urwego rwiza rw'uruziga, ingano nto y'uduce dukwirakwira hamwe n'ubucucike bwinshi bworoshye. Kuri ubu, uburyo bw'ingenzi bwo gutegura ifu y'icyuma ikoreshwa mu gukora inyongeramusaruro ni electrode izenguruka ya plasma (PREP), plasma atomization (PA), gaz atomization (GA) na plasma spheroideization (PS), byose bishobora gukoreshwa mu gutegura ifu y'icyuma ifite uruziga cyangwa hafi ya spherical.