| 复杂产品集成逆向工程系统及其关键技术 |
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| 引用本文： | 孙福辉,席平,唐荣锡. 复杂产品集成逆向工程系统及其关键技术[J]. 北京航空航天大学学报, 2001, 27(3): 351-355 |
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| 作者姓名： | 孙福辉 席平 唐荣锡 |
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| 作者单位： | 北京航空航天大学 机械工程及自动化学院 |
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| 基金项目： | 航空科研项目;00H51081; |
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| 摘 要： | 逆向工程是快速制造复杂产品和有主模型产品的主要方法之一,是CAD/CAM技术的重要组成部分.为将集成和系统的思想用于逆向工程的研究,提出了复杂产品集成逆向工程系统的概念(IRES),探讨了其中的关键技术,包括测量、CAD模型重建、误差控制和光顺品质的分析与优化等.
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| 关 键 词： | 计算机辅助设计 测量方法 误差分析 曲面重建 光顺 |
| 文章编号： | 1001-5965(2001)03-0351-05 |
| 收稿时间： | 2000-01-17 |
| 修稿时间： | 2000-01-17 |
Integrated Reverse Engineering System for Complex Product |
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| SUN Fu-hui,XI Ping,TANG Rong-xi. Integrated Reverse Engineering System for Complex Product[J]. Journal of Beijing University of Aeronautics and Astronautics, 2001, 27(3): 351-355 |
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| Authors: | SUN Fu-hui XI Ping TANG Rong-xi |
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| Affiliation: | Beijing University of Aeronautics and Astronautics, School of Mechanical Engineering and Automation |
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| Abstract: | Reverse engineering, an important constituent part of CAD/CAM technology, is a main method in manufacturing complex product or product with main model. In this paper, the idea of integration and system is applied in reverse engineering, and a new concept, integrated reverse engineering system based on precise measurement, is developed. In addition, the key techniques including measuring, 3D model reconstructing, error controlling, and surface smoothness analyzing are discussed. |
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| Keywords: | computer aided design measurement methods error analysis surface reconstructing smoothing |
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