摘要：PDM (Product Data Management)以产品为中心,通过计算机网络和数据库技术。把企业生产过程中所有与产品相关的信息和过程集成起来进行管理的技术。CAD (Computer Aided Design)计算机辅助设计,CAD也不仅仅是辅助绘图,而是整个产品的辅助设计。CAD是CAE、

摘要：CADDM CADDM Computer-Aided Drafting, Design and Manufacturing is a truly international joumal focused on papers that should be well-founded in theory and applications in CADDM. It provides engineers, designers and scientists with key papers on practical developments in all aspects of CADDM.