并行设计环境的 PDM 集成框架研究

Study of the PDM Framework under Concurrent Design Environment

从并行设计的特点引出对并行设计环境的要求，以及ＰＤＭ软件作为设计过程的支持工具从而引伸出ＰＤＭ集成框架的概念；通过分析当前ＰＤＭ软件的现状，提出结合最新计算机技术和相关领域技术的ＰＤＭ集成框架体系结构及构建并行设计环境的过程。

In this paper, we examine the basic requirements of a concureent design environment firstly, and then come to the conclusion that taking PDM as the enabling technology for constructing such an environment. According to the results of a detail analysis on the state of art of both PDM and some related new information technologies, we propose a PDM integrate framework architecture. The steps to build the concurrent design environment using the proposed framework system are also discussed.