一种新的参数化标准件库开发技术的研究  

NEW METHOD TO SETTING UP PARAMETRIC STANDARD COMPONENT GRAPHBASE

作　　者：段桂江[1,2] 冯辛安 杨敬涵 

机构地区：[1]北京航空航天大学制造工程系 [2]中国微电子技术开发应用培训中心

出　　处：《北京航空航天大学学报》1997年第2期218-222,共5页Journal of Beijing University of Aeronautics and Astronautics

摘　　要：介绍了具有参数化变量化功能的ＣＡＤ软件平台Ｓｉｇｒａｐｈ－Ｄｅｓｉｇｎ，以及在其上利用交互式作图法，配以内部图形数据库，直接建立参数化标准件库的新途径，并给出了完整的建库方案．此外。A new method to set up parametric standard component graphbase directly by means of interactive design associated with an internal database is introduced and a complete development plan is given. This graphbase is built based on Sigraph Design, a CAD system with parametric facility and variation design function. In addition, an efficient mechanism of data transplantation and data safeguard is also discussed. The internal database needed by the parametric graphbase is created automatically from a general central database through a “data transform channel”.

关 键 词：参数法 交互型系统 标准件 数据库 CAD 

分 类 号：TP391.72[自动化与计算机技术—计算机应用技术]