Extrusion-based 3D printing of ceramic components

被引：90

作者：

Faes, M. ^{[1
]}

Valkenaers, H. ^{[1
]}

Vogeler, F. ^{[1
]}

Vleugels, J. ^{[2
]}

Ferraris, E. ^{[1
]}

机构：

[1] Katholieke Univ Leuven, Dept Mech Engn, B-2860 St Ketelijne Waver, Belgium

[2] Katholieke Univ Leuven, Dept Met & Mat Engn MTM, B-3001 Heverlee, Belgium

来源：

3RD CIRP GLOBAL WEB CONFERENCE - PRODUCTION ENGINEERING RESEARCH ADVANCEMENT BEYOND STATE OF THE ART (CIRPE2014) | 2015年 / 28卷

关键词：

Additive manufacturing; Zirconia; UV-resin; Syringe extrusion; Productiontechnology; FABRICATION;

D O I：

10.1016/j.procir.2015.04.028

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Engineering ceramics are becoming increasingly important in the nowadays-industrial landscape, thanks to the exceptional combination of good mechanical, thermal and chemical properties. Nevertheless, traditional ceramic manufacturing technologies lack the ability to compete in a market of customized complex components. Additive Manufacturing therefore provides an important contribution, given the nearly unlimited design freedom. This research aims at developing an extrusion-based AM technology using UV-curable dispersions. The homogeneity, rheology and printability of these dispersions, containing 22,5% vol to 55% vol ZrO2 in different commercially available resins were investigated. A sintered density of 92% was obtained, proving the potential of the technology in development. (C) 2014 Published by Elsevier B.V.

引用

页码：76 / 81

页数：6

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