摘要
针对分区协同设计中的关联关系信息模型的建立问题,从分区协同设计多视图描述出发,建立了关联关系元模型。通过分析关联关系相关性,提出关联关系定义中的拓展性约束语义的方法,利用设计的连接关系图到关联关系影射关系,建立了关联关系信息模型,并提出了面向分区的协同设计平台结构。通过相关实例,验证了上述原理和方法的实用性。
The district collaborative design was an advanced design organization mode.The problem of how to establish the information model of correlation for district collaborative design was aimed.The correlation meta-model was designed based on multiple views description of district collaborative design.The method,which was used to enhance constraint semantics,was put forward under analyzing the relativity of correlation condition,and the mapping relation between the graph of connection and the graph of connection and the graph of correlation was conducted to achieve the information model of correlation. Finally, the platform for district collaborative design was developed, and a case study was conducted to prove these theories and methods.
出处
《计算机集成制造系统》
EI
CSCD
北大核心
2009年第8期1484-1492,共9页
Computer Integrated Manufacturing Systems
基金
国家863计划资助项目(2006AA04Z160)~~
关键词
分区协同设计
连接关系图
关联关系图
信息模型
district collaborative design
graph of connection
graph of correlation
information model
