Effects of Paper on 3D Printing Quality in UV Ink-Jet Printing

Abstract:

The experiment studied effects of paper on the height and glossiness of UV ink-jet 3D printing. The results showed that there all existed penetrations between the 1^st ink layer and three kinds of paper, the bigger the roughness and bulk of paper were, the larger the penetration was, and penetration between the 1^st ink and paper was obviously larger than that between two ink layers. Penetration between two ink layers was stable, almost not affected by paper. The bigger the roughness and bulk of paper were, the smaller the glossiness of ink layer was. There appeared directional ink strips on ink layer on three kinds of paper, beginning from the 3^rd ink layer, there also appeared ink pits on ink layer on paper whose roughness and bulk were the biggest, which showed printer precision was also an important factor for the glossiness, apart from paper. Thus, the tight and smooth paper should be selected in UV ink-jet 3D printing. Before printing, pretreatment should be done to exclude the influence of the 1^st ink layer and the ink strips.

• Periodical: Applied Mechanics and Materials (Volume 731)
• Pages: 312-315
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.731.312
• Online since: January 2015
• Authors: Liu Xi He, Guang Xue Chen*, Huan Mei Wang
• Keywords: Glossiness, Ink Thickness, Penetration, Roughness, UV Ink

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