摘要
论述了飞机工装设计数据管理与产品设计的关系 ,介绍了并行工程环境下的飞机工装设计数据管理系统的体系结构 ,运用 IDEF3建立了过程模型 ,运用 IDEF1X建立了信息模型 ,定义了工装产品数据对象的层次结构 。
This paper analyzes the relationship of data management of aircraft tools design with product design. It illustrates the process modeling with the method of IDEF3 and the information modeling with the method of IDEF1X. It also explains the transition interface between the traditional data management and the new system, and shows the hierarchy of data object for tool part design. Finally, the system structure of data management of aircraft tools in concurrent engineering environment is presented.
出处
《机械科学与技术》
CSCD
北大核心
2002年第6期1004-1007,共4页
Mechanical Science and Technology for Aerospace Engineering
关键词
并行工程
飞机
工装设计
数据管理
PDM
Concurrent engineering(CE)
Aircraft tools design
Product data management(PDM)
