支持事物特性表的产品开发设计集成平台研究  

Research on the platform of product development and design supporting tabular layouts of article characteristics

作　　者：何苗[1] 敬石开[1] 杨海成[1] 

机构地区：[1]北京航空航天大学机械工程及自动化学院,北京100083

出　　处：《制造业自动化》2008年第9期58-62,共5页Manufacturing Automation

基　　金：国家863高技术研究发展计划项目(2005AA411910)

摘　　要：文章通过对基于事物特性表的产品开发设计过程的分析,提出了基于Web的PDM系统为基础,事物特性表为核心,CAx系统为要素的集成平台体系结构,并建立了一个由事物特性模型、业务对象模型和数据对象模型组成的基于事物特性表的集成产品信息模型。针对事物特性表管理组件和CAx系统与PDM系统进行集成的不同需求,提出了相应的集成策略。最后以汽轮机转子为应用对象,对系统进行了验证。Through the analysis of product development and design based on the tabular layouts of article characteristics, the architecture of integration platform of PDM and CAx system based on the tabular layouts of article characteristics is brought forward and a product information model based on the tabular layouts of article characteristics which are composed of article characteristics model, product object model and data object model is established. Aimed at the different demand of the integration between CAx and PDM system, this paper puts forward corresponding integration strategies. Finally, an application example is provided to validate the correctness of the architecture of the integration platform.

关 键 词：事物特性表 CAX PDM 系统集成 集成平台 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]