机构地区: 华中科技大学机械科学与工程学院国家CAD支撑软件工程技术研究中心
出 处: 《计算机辅助设计与图形学学报》 2004年第11期1617-1622,共6页
摘 要: 在建立中性化工艺信息模型的基础上 ,分析了基于PDM平台的工艺信息管理系统体系结构和工艺信息管理机制 ,重点研究了设计BOM到工艺BOM、再到制造BOM的生成过程 。 Based on using a generic process information model to describe the comprehensive process requirements and solutions of all kinds of parts and subassemblies, and extending the functions of PDM to managing process data, an integrated approach of organizing process planning is presented Architecture of the process information management system and some realization methods are analyzed Especially, the way to generate PBOM from EBOM, and MBOM from PBOM is studied A prototype system InteCAPP has been developed for mechanical industry applications
领 域: [机械工程]