基于MATLAB数控编程数值预处理

The Pretreatment System Based on MATLAB for NC Programming

运用MATLAB软件进行数控编程中非圆曲线的节点坐标的计算,讨论了等间距法和等误差法直线逼近的原理、程序流程,计算了节点坐标,用得到的节点坐标绘制了相应的非圆曲线。

The text using MATLAB computed the node of non-cireularily curves in the NC programming. Discussed the principle and the arithmetic of the same apart and the same error margin melhod approaching the non-circularity curves, and computed the node. used the node to draw the non-circularity curves.