| 快速成形中STL文件拓扑信息的快速建立 |
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| 引用本文： | 黄常标,林俊义,江开勇.快速成形中STL文件拓扑信息的快速建立[J].现代制造工程,2004(8):16-18. |
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| 作者姓名： | 黄常标 林俊义 江开勇 |
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| 作者单位： | 福建省泉州市华侨大学机电工程及其自动化学院研究生2001级,362011 |
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| 基金项目： | 福建省制造业信息化工程资助项目(2002H095) |
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| 摘 要： | 在分析现有建立拓扑信息方法的基础上,提出基于面连接到顶点、顶点连接到面的基本拓扑信息,通过将面片顶 点与面片顶点的引用面的顶点进行比较来获得拓扑信息。试验运行结果表明,本方法能够快速而准确地建立拓扑信息。
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| 关 键 词： | 快速成形 STL文件 拓扑信息 |
| 文章编号： | 1671-3133(2004)08-0016-03 |
| 修稿时间： | 2003年12月1日 |
Rebuilding the topological information of STL file fastly |
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| Huang Changbiao,Lin Junyi,Jiang Kaiyong.Rebuilding the topological information of STL file fastly[J].Modern Manufacturing Engineering,2004(8):16-18. |
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| Authors: | Huang Changbiao Lin Junyi Jiang Kaiyong |
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| Abstract: | Based on the analysis of the existing methods used to rebuild the topological information, a new and efficient method is presented. On the basic topological information, including the information of facet to vertex and vertex to facet, the topological information can be rebuilt by comparing the vertex in the facet with the vertex in another facet linked to the former vertex. The results of the running of program demonstrate the new method is efficient. |
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| Keywords: | Rapid prototyping SLT file Topological information |
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