Comparing Slicing Technologies for Digital Light Processing Printing

被引:6
|
作者
Kwok, Tsz-Ho [1 ]
机构
[1] Concordia Univ, Dept Mech Ind & Aerosp Engn, Montreal, PQ H3G 1M8, Canada
基金
加拿大自然科学与工程研究理事会;
关键词
DEPTH-NORMAL IMAGES;
D O I
10.1115/1.4043672
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
In additive manufacturing (AM), slicing is a crucial step in process planning to convert a computer-aided design (CAD) model to a machine-specific format. Digital light processing (DLP) printing is an important AM process that has a good surface finish, high accuracy, and fabrication speed and is widely applied in many dental and engineering industries. However, as DLP uses images for fabrication different from other toolpath-based processes, its process planning is understudied. Therefore, the main goal of this paper is to study and compare the slicing technologies for DLP printing. Three slicing technologies are compared: contour, voxelization, and ray-tracing.
引用
收藏
页数:4
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