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Reuse of product design knowledge in space industry

  • Shikai Jing*
  • , Xiaoxiao Wu
  • , Huan Xiong
  • , Haibin Liu
  • *此作品的通讯作者
  • Beihang University
  • China Aerospace Engineering Consultation Center
  • China Aerospace Science and Technology Corporation

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Design knowledge is very useful in space product design tasks. In this paper, the knowledge representation and reuse technology of space product design knowledge is studied, and a new case-based knowledge reuse method is presented. In the method, the case retrieval strategy that adopts the similarity-based case retrieval algorithm based on a new model is proposed. This new multilevel case model in which mapping relationship and multiple tree are the characters is constructed by analyzing the process of space product design based on the process of rocket design. Finally, the proposed method and algorithm are verified by applying to the rocket design as an example. It is shown that the new method improves the efficiency of utilization of the design knowledge in the rocket design.

源语言英语
主期刊名Proceedings - 2009 1st International Conference on Advances in Satellite and Space Communications, SPACOMM 2009
90-95
页数6
DOI
出版状态已出版 - 2009
已对外发布
活动2009 1st International Conference on Advances in Satellite and Space Communications, SPACOMM 2009 - Colmar, 法国
期限: 20 7月 200925 7月 2009

出版系列

姓名Proceedings - 2009 1st International Conference on Advances in Satellite and Space Communications, SPACOMM 2009

会议

会议2009 1st International Conference on Advances in Satellite and Space Communications, SPACOMM 2009
国家/地区法国
Colmar
时期20/07/0925/07/09

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