节点文献
冲模CAD系统中冲裁零件各元素间拓扑关系描述及图形处理
The description and the graphics processing of the top relation between the graphic elements of die and punch parts in the Die CAD System
【摘要】 介绍了冲模ＣＡＤ系统中的冲裁零件的各元素之间的相对位置关系即拓扑关系的建立与描述及图形处理方法，利用ＡｕｔｏＣＡＤ和ＡＤＳ编程技术形象显示冲裁零件图形元素的相对位置关系即拓扑关系，为实现排料最优化和压力中心的确定提供可视化途径。
【Abstract】 The paper introduces a graphics processing method to describe the top relation between the graphic elements of die and punch parts in the Die CAD system.The top relation of them was shown by using AutoCAD and ADS.The visual way was offered for realizing the optimization of the material arrangment and the determination of the pressure center.
- 【文献出处】 山东科学 ,SHANDONG SCIENCE , 编辑部邮箱 ,1998年03期
- 【分类号】TP391.72,
- 【下载频次】28