协同设计环境下的产品数据管理及应用研究

摘要

At present,product data management under collaborative design environment has been the research hotspot in this field,which is also the research key in this paper. Based on analysis and study of the business demand of product data management under collaborative design environment,put forward the overall frame structure of product data management system. According to the basic function of prod-uct data management,divide the PDM system into four functional module,which are basic data management,workflow/process manage-ment,product structure and configuration management,system resource management. Adopt the UML of object-oriented to describe and construct system model. Realize the PDM prototype system at the basis of J2EE environment.%将产品数据管理置于协同设计环境下进行研究是现阶段众多学者研究的热点之一,也是文中的研究重点。文中在研究与分析协同设计环境下产品数据管理业务需求的基础之上,提出了产品数据管理系统的总体框架结构。针对产品数据管理的基本功能范围,将其划分为基础数据管理、工作流/过程管理、产品结构与配置管理和系统资源管理四个功能模块。采用面向对象的UML,进行系统模型的描述与构建。基于J2EE环境进行了PDM原型系统的实现。