摘要
针对如何控制动态PDM文档流转的问题,在基于B/S结构的汽车配件PDM系统的基础上,详细介绍了PDM文档流转机制、PDM文档过程建模、模型实例化、以及基于工作流技术的PDM文档管理实现,从而提出了一套基于工作流技术的PDM文档管理方法。
To the question how to control the transformation of dynamic PDM document,on the basis of the car fittings PDM system based on B/S structure, PDM document transformation mechanism, PDM document course modeling,the instance of the model,and realization based on PDM DM are recommended in detail.Thus a set of PDM DM methods based on the workflow technology is proposed.
关键词
PDM
文档管理
流程建模
PETRI网
PDM（Product Document Management）
document management
flow modeling
Petri net
