摘要
本文以圆柱与圆锥垂直相交为例 ,研究了相贯线及其特殊点的作图法 ;介绍了手工绘图法、AutoCAD辅助作图法以及AutoLISP编程作图。通过几种不同作图法的比较 ,说明利用计算机辅助作图法 ,画出的曲线不但精度高 ,而且作图速度快 。
This paper gives the method for drawing intersection of cylinder with cone.Comparing the methods of manual drawing,AutoCAD and AutoLISP program,it can conclude that drawing curves through computer is precise and rapid and has advantages for the methematical analysis as well.
出处
《机械制造与自动化》
2002年第2期9-10,13,共3页
Machine Building & Automation
关键词
曲面
曲线
相贯线
CAD
作图法
crooked surface
curves
intersection line
CAD
