| 基于KBE的飞机板金件工艺性审查系统 |
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| 引用本文： | 敖勇刚,万敏,李新军. 基于KBE的飞机板金件工艺性审查系统[J]. 北京航空航天大学学报, 2006, 32(9): 1096-1099 |
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| 作者姓名： | 敖勇刚 万敏 李新军 |
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| 作者单位： | 北京航空航天大学 机械工程及自动化学院, 北京 100083 |
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| 摘 要： | 由于板金零件的可成形性取决于多方面的因素,板金零件成形的工艺性审查也就显得十分复杂,工艺审查的合理性和准确性往往成为飞机设计和制造的矛盾焦点.通过分析当前我国飞机板金零件工艺性审查的现状,提出了在工艺性审查中利用基于知识的(KBE,Knowledge Based Engineering)技术的必要性.分析了利用后台数据库及知识库创建工艺性审查系统的总体结构和实现方案,并对系统创建中的关键技术及解决方法进行了研究.通过实例验证了该系统的功能及可靠性.
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| 关 键 词： | 飞机制造工艺 板金零件 工艺性审查 数据库 知识库 |
| 文章编号： | 1001-5965(2006)09-1096-04 |
| 收稿时间： | 2005-11-23 |
| 修稿时间： | 2005-11-23 |
Process examination system of aircraft sheet metal parts based on KBE |
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| Ao Yonggang,Wan Min,Li Xinjun. Process examination system of aircraft sheet metal parts based on KBE[J]. Journal of Beijing University of Aeronautics and Astronautics, 2006, 32(9): 1096-1099 |
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| Authors: | Ao Yonggang Wan Min Li Xinjun |
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| Affiliation: | School of Mechanical Engineering and Automation, Beijing University of Aeronautics and Astronautics, Beijing 100083, China |
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| Abstract: | Because the sheet formability rests with various factors,the process examination of sheet metal parts is very complicated.The scientificity,rationality,veracity and reliability of process examination are the main factors in the aircraft design and manufacture.The importance of using the knowledge based engineering(KBE) technology in the process examination was put forward by means of analyzing the actuality of process examination for aircraft sheet metal parts.The general structure and realizing scheme of the process examination system were analyzed based on the database and knowledge base,and the key techniques and solution methods were studied during establishing this system.According to the example,the reliability and the function of the system were justified. |
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| Keywords: | aircraft manufacturing process sheet metal parts process examination database knowledge base |
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