作者
Hadi Miyanaji, Shanshan Zhang, Austin Lassell, Amirali Zandinejad, Li Yang
发表日期
2016/3
期刊
Jom
卷号
68
页码范围
831-841
出版商
Springer US
简介
Custom ceramic structures possess significant potentials in many applications such as dentistry and aerospace where extreme environments are present. Specifically, highly customized geometries with adequate performance are needed for various dental prostheses applications. This paper demonstrates the development of process and post-process parameters for a dental porcelain ceramic material using binder jetting additive manufacturing (AM). Various process parameters such as binder amount, drying power level, drying time and powder spread speed were studied experimentally for their effect on geometrical and mechanical characteristics of green parts. In addition, the effects of sintering and printing parameters on the qualities of the densified ceramic structures were also investigated experimentally. The results provide insights into the process–property relationships for the binder jetting AM …
引用总数
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