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”.
出处
《北京航空航天大学学报》
EI
CAS
CSCD
北大核心
1997年第2期218-222,共5页
Journal of Beijing University of Aeronautics and Astronautics
关键词
参数法
交互型系统
标准件
数据库
CAD
parametric methods
interactive systems
standardized element
data base
transplantation
integration
