Rheological characterisation of ceramic inks for 3D direct ink writing: A review
Visualitza/Obre
10.1016/j.jeurceramsoc.2021.08.031
Inclou dades d'ús des de 2022
Cita com:
hdl:2117/384247
Tipus de documentArticle
Data publicació2021-12
EditorElsevier
Condicions d'accésAccés obert
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Reconeixement-NoComercial-SenseObraDerivada 4.0 Internacional
Abstract
3D printing is a competitive manufacturing technology, which has opened up new possibilities for the fabrication of complex ceramic structures and customised parts. Extrusion-based technologies, also known as direct ink writing (DIW) or robocasting, are amongst the most used for ceramic materials. In them, the rheological properties of the ink play a crucial role, determining both the extrudability of the paste and the shape fidelity of the printed parts. However, comprehensive rheological studies of printable ceramic inks are scarce and may be difficult to understand for non-specialists. The aim of this review is to provide an overview of the main types of ceramic ink formulations developed for DIW and a detailed description of the more relevant rheological tests for assessing the printability of ceramic pastes. Moreover, the key rheological parameters are identified and linked to printability aspects, including the values reported in the literature for different ink compositions.
CitacióDel Mazo, L.; Ginebra, M.P. Rheological characterisation of ceramic inks for 3D direct ink writing: A review. "Journal of the European Ceramic Society", Desembre 2021, vol. 41, núm. 16, p. 18-33.
ISSN0955-2219
Versió de l'editorhttps://www.sciencedirect.com/science/article/pii/S0955221921005987
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