| 汽车覆盖件冲压工艺CAPP系统特征建模技术 |
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| 引用本文： | 包军,邢忠文,杨玉英,胡建.汽车覆盖件冲压工艺CAPP系统特征建模技术[J].材料科学与工艺,2005,13(2):212-214. |
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| 作者姓名： | 包军 邢忠文 杨玉英 胡建 |
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| 作者单位： | 哈尔滨工业大学,机电工程学院,黑龙江,哈尔滨,150001;哈尔滨工业大学,材料科学与工程学院,黑龙江,哈尔滨,150001 |
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| 摘 要： | 特征技术应用于汽车覆盖件冲压工艺CAPP系统被认为是提高汽车覆盖件制造水平,并逐步实现CIMS的关键.为此,本文对汽车覆盖件进行了特征分类,建立了面向CAPP系统的覆盖件特征表达模式.以UGII软件为开发平台,提出自动识别孔类特征算法,采用交互式特征识别方式识别其他特征,建立了覆盖件特征模型,解决基于特征的覆盖件冲压工艺CAPP系统信息输入问题.
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| 关 键 词： | 汽车覆盖件 CAPP 特征建模 特征识别 |
| 文章编号： | 1005-0299(2005)02-0212-03 |
| 修稿时间： | 2003年11月12 |
Feature -based modeling technique of automobile panel stamping CAPP system |
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| BAO Jun,Xing Zhong-wen,YANG Yu-ying,HU Jian.Feature -based modeling technique of automobile panel stamping CAPP system[J].Materials Science and Technology,2005,13(2):212-214. |
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| Authors: | BAO Jun Xing Zhong-wen YANG Yu-ying HU Jian |
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| Abstract: | Feature technology is introduced into automobile panel stamping CAPP system, which is the key to improve the manufacturing level and to realize the CIMS of automobile panels gradually. Automobile panels are classified as features, and a feature representation scheme for them is established. Feature model for automobile panels is achieved by development on UGII platform based on an algorithm of automatic recognition on hole feature and mutual feature recognition, which realizes the information input of feature - based modeling technique of automobile panel stamping CAPP system. |
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| Keywords: | Automobile panels CAPP Feature-based modeling feature recognition |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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