[1]郑 颖,李 健.面向自由曲面的反求工程研究综述[J].南京师范大学学报(工程技术版),2005,05(03):045-49.
　ZHENG Ying,LI Jian.Review on Reverse Engineering of Freeform Surface[J].Journal of Nanjing Normal University(Engineering and Technology),2005,05(03):045-49.
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面向自由曲面的反求工程研究综述
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南京师范大学学报（工程技术版）[ISSN:1006-6977/CN:61-1281/TN]

卷:
05卷
期数:
2005年03期
页码:
045-49
栏目:
出版日期:
2005-09-30

文章信息/Info

Title:
Review on Reverse Engineering of Freeform Surface
作者:
郑  颖1;  李  健2
1. 河南师范大学计算机与信息技术学院, 河南新乡453007;
2. 陕西科技大学计算机与信息工程学院, 陕西咸阳712081
Author(s):
ZHENG Ying1;  LI Jian2
1.College of Computer and Information Technology, Henan Normal University, Henan Xinxiang, 453007, China; 2. College of Computer and Information Engineering, Shaanxi University of Science and Technology, Shaanxi Xianyang, 712081, China
关键词:
自由曲面;  测量规划;  反求工程
Keywords:
freeform sur face;  m easure p lann ing;  reverse eng ineer ing
分类号:
TP391.7;
摘要:
反求工程是实现自由曲面零件数字化仿制和改进的一项重要技术,其内容涉及自由曲面的测量、曲面重建、数控加工和精度检测等方面.从自由曲面测量规划、测点数据曲面重建、测量加工一体化技术等方面综述了面向自由曲面的反求工程研究现状.其中,自由曲面的测量规划主要分析了曲面(包括已知曲面和未知曲面)测点的自适应布置、测量路径的优化研究当前存在的问题,提出了相应的改进方法,而曲面的重建则主要从复杂曲面的分区域测量建模和测量数据的直接加工方面作了研究.另外,为了实现对自由曲面反求工程所涉及的各项技术的集成,还专门对自由曲面测量重建加工一体化技术的发展情况作了介绍,最后分析了该项技术的发展趋势和下一步研究的重点.
Abstract:
Reve rse eng inee ring is an im portan t technology in realizing the duplica tion and m odify ing of freefo rm sur face parts, wh ich inc ludes m easur ing, m odeling, m anufacturing and inspecting of freefo rm surface. The paper stud ies the current research status of m easurem en t path plann ing, surface reconstruction of measured po ints and integ rated techno logy or iented to the reverse eng ineering of free fo rm surface. Discusses the prob lem s ex isted in the measurem ent path planning such as the adaptive layout of the m easured po ints and the optim ization o f the m easurem ent path, and proposes them ethod to so lve the prob lems. It a lso stud ies them ode ling and d irectly manu factur ing o f comp licated sur face based on them easured po ints respective ly in the surface reconstruc tion, and in addition, in troduces the deve lop m en t of the m easur ing m ode ling and m anufacturing integrated techno logy to realize the integ ration o f the above tech no logy wh ich included in the reverse eng ineering of the freeform surface, and finally ana ly zes the developing tendency and key problem s o f the techno logy.

参考文献/References:

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备注/Memo

备注/Memo:
作者简介: 郑颖( 1965-) , 女, 副教授, 主要从事计算机应用和数学建模等方面的教学与研究. E-m ail:w anzx@ hen annu. edu. cn
更新日期/Last Update: 2013-04-29