摘要
介绍了用VBA作为开发工具对AutoCAD进行二次开发,由二维图形直接绘制三维实体管道,用参数化设计方法构造了三维管件库,然后将管道和管件进行装配。对三维管道进行干涉检查,减少了工业管道系统的设计时间,易于提前发现设计错误,从而提高工作效率。
The AutoCAD development with VBA was introduced, and 3D pipes were drawn from the 2D drawing directly. The pipe fitting library was established by using parameterized design technology, and pipe fitting and pipe were assembled. The 3D pipes were checked for interference. The research in the paper is useful to reduce the design time of the industrial piping system, find design error ahead of time and improve the efficiency.
出处
《微处理机》
2011年第5期62-65,共4页
Microprocessors
关键词
三维参数化
管道系统
干涉检查
3 D Parameterization
Pipe system
CheckInterference
