| 基于特征的反求工程技术研究 |
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| 引用本文： | 刘云峰,柯映林,王秋成,胡晓冬,彭伟.基于特征的反求工程技术研究[J].计算机集成制造系统,2006,12(1):32-37. |
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| 作者姓名： | 刘云峰 柯映林 王秋成 胡晓冬 彭伟 |
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| 作者单位： | 1. 浙江工业大学,机电工程学院,浙江,杭州,310014
2. 浙江大学,机械与能源工程学院,浙江,杭州,310027 |
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| 基金项目： | 国家高技术研究发展计划(863计划);高等学校博士学科点专项科研项目 |
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| 摘 要： | 为了进一步推动特征技术在反求工程中的应用，支持产品的创新设计，系统地研究了对基于特征的反求工程技术；分析和总结了基于特征的反求工程技术的概念和发展方向；提出了基于曲面特征和基于截面特征的2种建模策略，并分析了它们在基于特征的反求工程建模中的关系。通过叶片的重建实例表明，在基于特征的反求工程中，综合运用2种建模策略，可以高效率地重建出满足精度要求的、高质量的参数化计算机辅助设计模型。
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| 关 键 词： | 反求工程 曲面特征 截面特征 建模策略 |
| 文章编号： | 1006-5911（2006）01-0032-06 |
| 收稿时间： | 2004-10-25 |
| 修稿时间： | 2005-02-25 |
Research on reverse engineering technology based on features |
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| LIU Yun-feng,KE Ying-lin,WANG Qiu-cheng,HU Xiao-dong,PENG Wei.Research on reverse engineering technology based on features[J].Computer Integrated Manufacturing Systems,2006,12(1):32-37. |
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| Authors: | LIU Yun-feng KE Ying-lin WANG Qiu-cheng HU Xiao-dong PENG Wei |
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| Abstract: | To promote the use of feature-based techniques in Reverse Engineering(RE) and support innovative design,feature-based reverse engineering technology was systematically studied.Based on analysis and summarization of the concept and development trend of feature-based RE.The section feature-based and surface featurebased modeling strategies were proposed,and the relationships of the two types of strategies in feature-based RE were also discussed.The example of blade reconstruction indicated that with application of two strategies in feature-based RE,parametric CAD model with higher precision and better quality could be reconstructed rapidly. |
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| Keywords: | reverse engineering surface feature section feature modeling strategy |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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