摘要
标准数据访问接口 (SDAI)用标准的方式来实现对数据表达和交换系统 (STEP)数据的访问和操作。用早联编方式实现了标准数据访问接口 (SDAI) ,实现了几何信息的提取和模型创建。基于AP2 0 3,实现了有限元分析本体程序与多个三维CAD软件的连接。基于AP2 0 9。
The STEP data can be accessed and manipulated in a standard way through SDAI. The geometry information was extracted through SDAI early binding, and the model was rebuilt. Finite element analyses programs are integrated with several 3-D CAD systems based on AP203. The user post-processing systems are built based on AP209.
出处
《科学技术与工程》
2004年第6期481-484,共4页
Science Technology and Engineering
基金
国家自然科学基金 ( 5 0 0 75 0 83 )资助
