摘要
产品数据管理(PDM)技术可以对产品相关信息以及产品相关过程进行管理和控制。文章论述了PDM技术的主要功能以及基于PDM技术的产品开发过程,指出产品结构与配置管理是PDM及CAD、CAE、CAM集成的基础。文章尝试将PDM技术应用于潜油螺杆泵采油系统设计中,通过创建产品结构树实现对产品及其零部件的管理和操作。应用实践表明,在产品开发过程中灵活运用PDM技术可以实现产品信息的有效管理并提高产品开发效率。
Product Data Management （PDM） is a technology to manage the information and processes about product throughout the lifecycle of product. The main functions of PDM and the product development process based on PDM are studied in this paper. As a key link for implementing PDM technology, the management of product structure and product configuration is the base of CAD/CAE/CAM/PDM integration. The primary method for PDM is adopted in practice and an example of application in the design of ESPCP system is presented.
出处
《组合机床与自动化加工技术》
2008年第3期96-99,共4页
Modular Machine Tool & Automatic Manufacturing Technique
基金
辽宁省教育厅高校科研项目(2004A005)
