| 基于特征的冷挤压件设计过程模型研究 |
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| 引用本文： | 张先宏 彭颖红 等. 基于特征的冷挤压件设计过程模型研究[J]. 机械科学与技术, 2001, 20(6): 954-956 |
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| 作者姓名： | 张先宏 彭颖红 等 |
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| 作者单位： | 上海交通大学 上海200030(张先宏，彭颖红)，上海交通大学 上海200030(阮雪榆) |
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| 摘 要： | 介绍了基于特征技术的冷挤压件设计过程模型。在分析特征技术的基础上 ,利用面向对象的方法 ,给出了冷挤压产品的特征定义模型。将该模型应用到冷挤压工艺设计系统中去 ,可以提高设计质量、加快设计进程和降低成本 ,还可以比较方便的将 CAD/ CAPP/ CAM有机地集成起来
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| 关 键 词： | 冷挤压 工艺规划 特征模型 CAD/CAPP/CAM |
| 文章编号： | 1003-8728(2001)06-0954-03 |
| 修稿时间： | 2000-09-18 |
The Part Model Research of Cold Extrusion Based on Feature Technology |
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| ZHANG Xian-hong,PENG Ying-hang,RUAN Xue-yu. The Part Model Research of Cold Extrusion Based on Feature Technology[J]. Mechanical Science and Technology for Aerospace Engineering, 2001, 20(6): 954-956 |
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| Authors: | ZHANG Xian-hong PENG Ying-hang RUAN Xue-yu |
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| Abstract: | This paper introduces the part model of cold ext rusion which is based on feature technology. After the analysis of the feature t echnology and with the object-oriented method, the production feature-based mo del of cold extrusion is given. This technology has been used in the knowledge- based system of cold extrusion process planning. By utilizing feature technology , the quality of design can be improved, the time can be shortened and the cost can be reduced. Meanwhile it is easier to integrate CAD/CAPP/CAM efficiently. |
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| Keywords: | Cold extrusion Process planning Feature model CAD/CAPP/CAM |
| 本文献已被 CNKI 维普 等数据库收录！ |
