| 基于KBE的工程设计——理论、方法与实践 |
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| 引用本文： | 赵震,彭颖红.基于KBE的工程设计——理论、方法与实践[J].机械科学与技术(西安),2003,22(1):151-153. |
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| 作者姓名： | 赵震 彭颖红 |
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| 作者单位： | 赵震（上海交通大学,模具CAD国家工程研究中心,上海,200030）;彭颖红（上海交通大学,模具CAD国家工程研究中心,上海,200030） |
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| 基金项目： | 上海市科技发展基金项目(015111004),"高等学校优秀青年教师教学科研奖励计划"资助 |
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| 摘 要： | 工程设计是一个知识驱动的创造性过程 ,KBE技术是促进工程设计智能化的重要途径。本文提出了 KBE的定义 ,分析、总结了 KBE与 CAD、专家系统等的区别 ;提出了基于 KBE的工程设计方法 ,并按设计知识的几何相关性 ,对知识处理的工具与方法进行分类 ;介绍了 KBE技术的应用现状 ,并以冲压模具设计为例建立了基于 KBE的设计系统框架。
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| 关 键 词： | 工程设计 KBE 知识驱动 CAD |
| 文章编号： | 1003-8728(2003)01-0151-03 |
| 修稿时间： | 2001年10月30 |
Knowledge-based Engineering Design: Theory, Method and Practice |
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| ZHAO Zhen,PENG Ying-hong.Knowledge-based Engineering Design: Theory, Method and Practice[J].Mechanical Science and Technology,2003,22(1):151-153. |
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| Authors: | ZHAO Zhen PENG Ying-hong |
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| Abstract: | Engineering design is an innovative process driven by knowledge, and knowledge-based engineering (KBE) is an important approach to promote the intelligence of design. In this paper, the definition of KBE is put forward firstly, the difference between KBE and other technologies, such as CAD, expert system (ES), are well analyzed and synthesized. The methodology for engineering design based on KBE is proposed, and the tools and methods for knowledge processing are classified based on the geometry-relativity with design knowledge. The application of KBE technology is reviewed. Finally, taking the design of metal stamping die as an example, we established a system frame for engineering design based on KBE. |
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| Keywords: | Engineering design Knowledge-based engineering(KBE) Knowledge driving CAD |
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