陶瓷
墨水池
材料科学
3D打印
图层(电子)
沉积(地质)
纳米技术
平版印刷术
光学(聚焦)
工程制图
复合材料
工程类
光学
光电子学
地质学
古生物学
物理
沉积物
作者
Jennifer A. Lewis,James E. Smay,John N. Stuecker,Joseph Cesarano
标识
DOI:10.1111/j.1551-2916.2006.01382.x
摘要
The ability to pattern ceramic materials in three dimensions (3D) is critical for structural, functional, and biomedical applications. One facile approach is direct ink writing (DIW), in which 3D structures are built layer‐by‐layer through the deposition of colloidal‐ or polymer‐based inks. This approach allows one to design and rapidly fabricate ceramic materials in complex 3D shapes without the need for expensive tooling, dies, or lithographic masks. In this feature article, we present both droplet‐ and filament‐based DIW techniques. We focus on the various ink designs and their corresponding rheological behavior, ink deposition mechanics, potential shapes and the toolpaths required, and representative examples of 3D ceramic structures assembled by each technique. The opportunities and challenges associated with DIW are also highlighted.
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