A CAD modeling system for heterogeneous object
Publication in refereed journal

香港中文大學研究人員

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替代計量分析
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其它資訊
摘要A heterogeneous object (HO) modeling system independent of any commercial CAD packages is introduced in this paper. CAD models can be converted into 2D slices with heterogeneous material information for the fabrication of rapid prototyping technique. In this framework, volumetric dataset (VD) is employed to represent the material variations, which lend the flexible manipulability to HO representation, while geometry model is used to describe the shape of an object, which guarantees the accuracy of final HO slices. Two schemes are used to evaluate the composition variations in this system. Ray casting is utilized to visualize the HO volumetric dataset. (c) 2007 Elsevier Ltd. All rights reserved.
著者Wu XJ, Liu WJ, Wang MY
期刊名稱Advances in Engineering Software
出版年份2008
月份5
日期1
卷號39
期次5
出版社ELSEVIER SCI LTD
頁次444 - 453
國際標準期刊號0965-9978
語言英式英語
關鍵詞CAD system; heterogeneous object modeling; volume graphics
Web of Science 學科類別Computer Science; Computer Science, Interdisciplinary Applications; COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS; Computer Science, Software Engineering; COMPUTER SCIENCE, SOFTWARE ENGINEERING; Engineering; Engineering, Multidisciplinary

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