| 曲线和曲面造型实验分析与研究 |
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| 引用本文： | 刘伟玲,张思祥,冉多钢,王建才,李晓晓.曲线和曲面造型实验分析与研究[J].机械设计,2004,21(4):21-23. |
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| 作者姓名： | 刘伟玲 张思祥 冉多钢 王建才 李晓晓 |
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| 作者单位： | 1. 天津大学,精密仪器与光电子学院,天津,300072;河北工业大学,机械学院,天津,300130
2. 河北工业大学,机械学院,天津,300130 |
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| 摘 要： | 论述了应用Unigraphics(UG)的二次开发工具UG／Open GRIP实现曲线与曲面的造型设计。详细描述了相关数据点的提取及处理方法，描述了实体的边缘提取、测量点的细分及测量轨迹仿真。结合实例介绍了该方法在复杂曲面造型中的应用。
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| 关 键 词： | 曲线造型 曲面造型 数据点 实体造型 UG OpenGRIP 二次开发 反求工程 |
| 文章编号： | 1001-2354(2004)04-0021-03 |
Experimental analysis and research on modeling of curves and curved surfaces |
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| LIU Wei-ling.Experimental analysis and research on modeling of curves and curved surfaces[J].Journal of Machine Design,2004,21(4):21-23. |
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| Authors: | LIU Wei-ling |
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| Affiliation: | LIU Wei-ling~ |
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| Abstract: | Using the secondary development tool UG/Open GRIP of Unigraphics(UG) to achieve modeling design of curves and curved surfaces was discussed. Collection and processing method of relevant data points was described in great detail. The edge picking up of entity, subdivision of measured points and simulation of measured track were described as well. The application of this method used in the modeling of complex curved surfaces was introduced in the light of living examples. |
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| Keywords: | UG/Open GRIP modeling of curves and curved surfaces data points entity modeling |
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