| 三维CAD混合建模技术研究 |
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| 引用本文： | 刘爱军,黄松波,闫光荣. 三维CAD混合建模技术研究[J]. 工程图学学报, 2013, 0(6): 61-63 |
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| 作者姓名： | 刘爱军 黄松波 闫光荣 |
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| 作者单位： | [1]北京数码大方科技股份有限公司,北京100094 [2]北京航空航天大学机械工程及自动化学院,北京100191 |
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| 摘 要： | 三维数字化建模主要有两种技术：一是参数化建模，二是直接建模。但这两种技术在实际应用中均存在缺陷。论文将两种建模方法融合在一起形成混合建模技术，能更好地体现设计者的意图，提高设计效率。
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| 关 键 词： | 几何建模 参数化特征造型 直接建模 混合建模 |
Research on Hybrid Modeling Technology for CAD Model |
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| Liu Aijun^,Huang Songbo^l,Yan Guangrong. Research on Hybrid Modeling Technology for CAD Model[J]. Journal of Engineering Graphics, 2013, 0(6): 61-63 |
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| Authors: | Liu Aijun^ Huang Songbo^l Yan Guangrong |
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| Affiliation: | ^2 ( 1. CAXA Technology CO., LTD, Beijing 100094, China; 2. School o f Mechanical Engineering and Automation, Beihang University, Beijing 100191, China ) |
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| Abstract: | The three-dimensional digital modeling technique mainly has two ways： parametric modeling and direct modeling. But both are defective in practical applications. In this paper, a hybrid modeling technique consisting of the two is presented. This method can reflect the intention of the designers and improve design efficiency better. |
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| Keywords: | geometric modeling parametric feature modeling direct modeling hybridmodeling |
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