一种通用的曲线加工方法——优化折线逼近法

A General Algorithm for Curve Machining—Optimal Broken Line Approximation

提出一种用于任意二维曲线加工的方法——优化折线逼近法,该方法具有精度高,计算及加工速度快,通用性强,计算出的逼近折线最佳等特点,并已成功地用于高精度凸轮加工。

This paper presents an algorithm used in machining any two dimensional curve, the optimal broken line approximation algorithm.The advantages of using this algorithm are high accuracy,quick computing and machining, and obtaining the optimal approximate broken lines. The algorithm has been successfully applied to machining high accuracy cam.