基于产品数据管理系统的设计制造信息集成  

Integration of Product and Process Information Based on Product Data Management System

作　　者：刘文安[1] 乔立红[1] 

机构地区：[1]北京航空航天大学工业与制造系统工程系,北京100083

出　　处：《机械科学与技术》2005年第1期1-5,共5页Mechanical Science and Technology for Aerospace Engineering

基　　金：国家 863 /CIMS主题项目(2002AA414410)资助

摘　　要：分析了基于产品数据管理的设计制造系统的信息集成模式,以统一产品信息模型为基础设计了基于PDM的CAD和CAPP系统的集成框架,并对实现该框架所涉及的关键技术与实现方法进行了深入研究。介绍了结合具体应用对通过商业软件Teamcenter实现CAD和CAPP之间的设计制造信息集成所进行的实践,为异构应用系统之间的信息集成提供了一种方法。The method for integrating the design and manufacturing process information based on product data management (PDM) is analyzed. Under a unified product information model, a framework for integrating CAD and CAPP systems based on a PDM system is designed, with an in depth discussion of the related key techniques and implementation methods. We also present a case study of design and process planning information integration between a CAD and a CAPP system via a commercial system Teamcenter, providing an approach to information integration among heterogeneous application systems.

关 键 词：统一产品信息模型 产品数据管理 特征 CAD/CAPP集成 

分 类 号：TP39[自动化与计算机技术—计算机应用技术]