Benefits of Re-sintering on the Properties of Al2O3-based Ceramics Obtained by Extrusion 3D Printing

In this study, Al2O3-based ceramics were obtained by 3D extrusion printing using an ink containing carboxymethylcellulose (CMC) and polyethyleneimine (PEI) as additives. The-ceramic pieces were printed using syringes with nozzles of either 0.25 mm or 0.41 mm diameter at a printing speed of 10 mm/s....

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Bibliographic Details
Main Authors: Bruno M. Silva, Joana Baltazar, Ronald P. Cardoso, José Eduardo V. Amarante, Juliana Kelmy Macario Faria Daguano, Claudinei Santos
Format: Article
Language:English
Published: Associação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol) 2025-04-01
Series:Materials Research
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Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392025000100231&lng=en&tlng=en
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