【摘要】 随着虚拟企业概念的提出 ,迫切需要一个能够支持异地分布的多学科群体协同工作的系统 .文中提出了一个基于特征的协同设计系统 ,简要介绍了该系统中协同设计的工作方式和特征的定义、分类及相互关系 ,详细探讨了实现基于特征协同设计的关键技术 ,并给出了系统结构更多还原

【Abstract】 With appearance of the concept of virtual enterprise, arise the urgent needs of developing system architecture to support collaborative work of multidisciplinary groups distributed at different places. In this paper, the working style of collaborative design and the approach to define, classify features and create relationship of features in the system are briefly introduced. Key techniques related to realizing feature based collaborative design are discussed in detail. Finally the structure of feature based collaborative design system is presented.更多还原