摘要
并行协同设计环境下的工业产品数据管理技术,包括分布环境下的数据集成策略,协同设计环境中的产品数据模型表示方法,约束联动处理等内容。研究产品空间几何数据、生产特征数据、创成过程数据之间的关联模型、基于约束的相互驱动,以及并行设计中的产品模型冲突处理,并给出并行协同设计系统的总体结构。该技术的应用可使一些传统的技术难题得到很大程度的简化。
Industrial product data management technology in the parallel collaborative design environment includes the data integration strategy in the distributed environment,representing method of product data model in collaborative design environ-ment,constraint management,etc. The association model among the product spacial geometric data,product feature data and creative procedure data,constrain-based mutual driving,as well as confliction handling of product model in the process of con-current design are researched in this paper. The overall architecture of the parallel collaborative design systems is given. The ap-plication of this technology can make some traditional technical difficulties simplified greatly.
出处
《现代电子技术》
2014年第12期84-86,共3页
Modern Electronics Technique
基金
国家自然科学基金资助项目(61272458)
陕西省自然科学基金资助项目(2014JM9375)
关键词
并行协同设计
产品数据管理
约束联动
设计冲突
parallel collaborative design
product data management
mutual driving restraint
design confliction
