| 知识驱动的覆盖件模具拉深工序件设计 |
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| 引用本文： | 黄勇,郑金桥,王义林,李志刚. 知识驱动的覆盖件模具拉深工序件设计[J]. 锻压装备与制造技术, 2003, 38(2): 37-40 |
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| 作者姓名： | 黄勇 郑金桥 王义林 李志刚 |
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| 作者单位： | 华中科技大学塑性成形模拟及模具技术国家重点实验室,湖北,武汉,430074 |
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| 摘 要： | 以汽车覆盖件模具设计为基础，通过总结覆盖件模具设计中的特点，结合知识工程的思想，对覆盖件模具的设计过程进行分解，应用知识工程的方式驱动设计过程，重点解决了覆盖件冲压工艺设计中的设计知识、经验积累和衍生的问题。通过解决这些问题，进一步完善了创成式覆盖件冲压工艺设计系统，提高了工艺设计的效率和质量。
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| 关 键 词： | 汽车覆盖件 模具设计 拉深 知识驱动 知识工程 面向对象 神经网络 |
| 文章编号： | 1672-0121(2003)02-0037-03 |
| 修稿时间： | 2002-11-25 |
Knowledge Driving Drawing Process Part Modeling in Panel die Design |
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| HUANG Yo ng,ZHENG Jinqiao,WANG Yilin,LI Zhigang. Knowledge Driving Drawing Process Part Modeling in Panel die Design[J]. China Metalforming Equipment & Manufacturing Technology, 2003, 38(2): 37-40 |
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| Authors: | HUANG Yo ng ZHENG Jinqiao WANG Yilin LI Zhigang |
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| Abstract: | The issue of process part modeli ng in panel die design has been discussed.With analysing panel model de-sign pro cess,the knowledge-based engineering has been used,aiming at solving the prob lems of design knowledge,experience accumulating and deriving in the process of panel die design of current CAD systems.With these solu-tions,the performan ce of creative mould CAD system has been improved,and its application area enla rged. |
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| Keywords: | Panel die Knowledge-based engineering Object oriented Neura l network |
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