 Descibe processus ya impression 3D.
Impression 3D, eyebani mpe na kombo ya fabrication additif, ezali ndenge ya kosala eloko ya physique na design numérique. Processus yango esangisi ba étapes ebele, mpe oyo elandi ezali ba étapes oyo esalemaka mingi : 1. Kosala design ya Objet : Etape ya liboso na impression 3D ezali kosala design numérique ya objet 3D oyo olingi ko imprimer. Yango ekoki kosalema na kosaleláká programɛ moko ya kosala badesign oyo esalemi na ordinatɛrɛ (CAD) to na kozwaka motindo moko oyo esalemi na internet. Design numérique ebombami na format ya fichier lokola STL to OBJ, oyo ekoki kotangama na imprimante 3D. 2. Kosala tranche ya modèle: Na sima ba charger fichier ya conception numérique na programme ya tranche. Logiciel oyo ekata modèle 3D na ba couches minces ebele mpe ebimisaka fichier G-code, oyo ezali na ba instructions mpo imprimante 3D elanda. 3. Kobongisa imprimante: Esengeli kobongisa imprimante 3D mpo na konyata, yango esangisi kosala ete plateforme ya kotonga ezala nivo, extrudeur ezala pɛto, mpe imprimante ezala na biloko ya imprimante oyo ebongi, lokola filament ya plastiki to résine. 4. Konyata Objet: Na nsima, batyaka fisyé G-code na imprimante 3D mpe mosala ya konyata ebandi. Imprimante ebandi na kosala couche ya se ya objet mpe sima etonga couche ya objet couche na couche. Na kotalela ndenge eloko yango ezali mindɔndɔmindɔndɔ mpe bonene, likambo yango ekoki kozwa bangonga mingi to ata mikolo mingi. 5. Post-traitement: Soki eloko yango enyatami, esengeli kolongola yango na imprimante mpe ekoki kosɛnga kosala post-traitement mosusu, na ndakisa kolongola biloko oyo esimbaka yango to kosala sable na likoló mpo na kobongisa ndenge ya kosilisa yango. Impression 3D epesaka bato mpe bakompanyi nzela ya kosala nokinoki mpe na pɛtɛɛ nyonso biloko ya 3D oyo ezali mindɔndɔmindɔndɔ mpe oyo ebongisami na kolanda bamposa ya bato. Lokola mayele ya sika ezali kokola, ndenge oyo bato mingi bazali kosalela yango ezali kokóma pɛtɛɛ mpe ezali na ntalo moke.