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计算机工程 ›› 2007, Vol. 33 ›› Issue (13): 277-279. doi: 10.3969/j.issn.1000-3428.2007.13.095

• 开发研究与设计技术 • 上一篇    下一篇

以网络为中心的语义特征造型协同设计

王远志1,王少威2,孙立镌3   

  1. (1. 安庆师范学院计算机系,安庆 246011;2. 武汉科技大学计算机系,武汉 310027;3. 哈尔滨理工大学计算机学院,哈尔滨 150080)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2007-07-05 发布日期:2007-07-05

Collaborative Design of Semantic Feature Modeling on Network-centric

WANG Yuanzhi1, WANG Shaowei2, SUN Lijuan3   

  1. (1. Department of Computer, Anqing Normal College, Anqing 246011; 2. Department of Computer, Wuhan University of Science and Technology, Wuhan 310027; 3. School of Computer, Harbin University of Science and Technology, Harbin 150080)
  • Received:1900-01-01 Revised:1900-01-01 Online:2007-07-05 Published:2007-07-05

摘要: 在网络化同步协同设计环境中,如何实现用户系统之间的实时数据交换、维护特征语义的一致性,成为语义特征造型协同设计的关键问题。该文介绍了基于细胞元表示的语义特征模型,根据该造型技术的分层体系结构,基于对协同环境下特征操作的分析,采取了传输造型操作命令的策略,为解决特征语义一致性问题,提出了一种用操作特征管理器调度操作执行的方法,并给出了一个实例。

关键词: 细胞元, 语义特征造型, 特征依赖图

Abstract: Within network collaborative design environment, real-time data exchange and feature semantic conformity become a key problem for collaborative design on semantic feature modeling. A semantic feature modeling is proposed, according to the structure of semantic feature model, the strategy of the modeling operation commands being transmitted is adopted. In order to maintain feature semantic conformity, a new method by which OFM is introduced to control operation’s executing is suggested. An example is introduced.

Key words: cellular, semantic feature modeling, feature dependent graph

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