摘要
随着CAX、MRP Ⅱ等技术在企业的应用 ,企业产品设计和制造的信息化水平不断提高 ,但同时各系统之间的信息交流问题日益突出。论文借鉴CALS中的产品信息集成化技术和方法 ,探讨了PDM系统的结构和功能 ,提出了PDM与CAX、MRP Ⅱ的集成方案 ,并讨论了其关键技术 ,对企业提高产品全生命周期的信息资源共享程度有参考作用。
With the application of CAX and MRP-Ⅱ, the capacity of the product design and manufacture of an enterprise has been improved. At the same time, the information communication among each system becomes important. We prersent a scheme for integration of PDM with CAX and MRP-Ⅱusing the product information integration technology and method in CALS. The function of PDM system is discussed in detail, and the key technology for the integration is studied. The result can be used to improve the information sharing of product life cycle.
出处
《机械科学与技术》
CSCD
北大核心
2004年第4期484-486,共3页
Mechanical Science and Technology for Aerospace Engineering
基金
陕西省自然科学基金项目 ( 2 0 0 3G11)
航空科学基金项目( 0 2J5 3 0 77)资助
