摘要
STEP 标准是一套关于产品的整个生命周期内的产品数据的表达与交换的国际标准。本文介绍了国外最新的 STEP 标准的应用动态和 STEP 软件工具 PSstep_Caselib,讨论了利用 STEP 工具开发基于 STEP 标准应用系统接口的实现方法。
STEP is an international standard for the computer-interpretable representation and exchange of product data during lifecyele. In this paper, the up-to-date application situation of STEP in overseas and STEP devel- opment tools PSstep-Caselih are reported. Discussion of technical approaches about interface development of STEP standard-based application system by means of STEP tool kit is followed.
出处
《航空工艺技术》
1997年第2期21-22,共2页
Aeronautical Manufacturing Technology
关键词
STEP
数据交换
工程数据库
接口
STEP
PSstep_Caselib
Neutral file
Data exchange
Engineering database
Interface
