面向对象的航空项目管理与产品数据管理的集成研究  

Research on integration of project management and PDM based on object-oriented technology in aviation project

作　　者：张守忠[1] 李原[1] 韩毅[1] 

机构地区：[1]西北工业大学现代设计与集成制造技术教育部重点实验室,陕西西安710072

出　　处：《计算机集成制造系统》2005年第7期932-935,共4页Computer Integrated Manufacturing Systems

基　　金：国家863/CIMS主题资助项目(2002AA413710)。~~

摘　　要：针对航空企业产品和企业环境特点,提出了基于面向对象技术和公共对象请求代理规范的项目管理系统与产品数据管理系统集成模型。该模型运用面向对象技术将现有系统各部分封装,以产品数据管理系统为集成框架管理相关所有数据,采用Java技术实现对象请求代理系统,为航空企业的分布和异构式计算环境提供了有力的支持,实现了两系统间的信息共享与功能集成。重点讨论了模型中各部分的功能和所采用的技术,分析了各个阶段两系统之间的集成过程。最后,介绍了该模型在某航空研究所的实现。According to features of aviation product and aviation enterprise, a model of Project Management (PM) system integrating with Product Data Management (PDM) system based on object-oriented technology and Common Object Request Broker Architecture (CORBA) was put forward. In this model, object-oriented technology was applied to pack procedure, and the PDM system was used to manage all data as integration framework. Java technology was used to realize the object-required broker system for supporting distributed aviation enterprises and heterogeneous computation environments, and realizing information share and functions integration. Then the functions and technologies of each part in this model were discussed respectively,and the integration process between PM and PDM systems during various phases of project was analyzed. Finally, the implementation of the proposed model in an aviation research institute was introduced.

关 键 词：数据集成 产品数据管理 项目管理 面向对象技术 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]