摘要
PDM是CIMS中设计自动化分系统的重要组成部分,是管理整个产品定义和产品生命周期的核心.首先对应用集成的必要性、PDM技术和系统集成作了简要的阐述.在此基础上,分析了CIMS环境下CAD/CAPP/CAM、PDM、ERP之间的集成关系、基于PDM的企业全局信息集成框架以及CIMS环境下CAD/CAPP/CAM、PDM和ERP的集成模式.
As an important part of design automation sub system in CIMS, PDM has come to be the key factor to manage the whole product definition and its life cycle. The necessaries of sub system integration, the technology of PDM and system integration are first analyzed. Based on this, the integration relationship between CAD/ CAPP/CAM, PDM and ERP, the framework of enterprise information integration based on PDM and the integration model of CAD/CAPP/CAM, PDM and ERP in CIMS environment are analyzed.
出处
《昆明理工大学学报（理工版）》
2004年第1期121-124,共4页
Journal of Kunming University of Science and Technology(Natural Science Edition)
基金
国家科技重点攻关项目(项目编号:2001BA201A75)
