用改进的等弧长法求解花键滚刀理论齿形的代用圆弧  

Solution of Substitutive Arc of Spline Hob Curves with Improved Equal Arc Length Method

作　　者：张彦博[1] 

机构地区：[1]攀枝花学院,四川省攀枝花市教授617000

出　　处：《工具技术》2007年第3期54-55,共2页Tool Engineering

摘　　要：提出一种基于等弧长法的改进算法,用于求解花键滚刀理论齿形的代用圆弧参数。该方法计算简单,且可获得较高精度。An improvod algorithm based on the equal arc length method is presented to solve substitutive arc parameters of spline hob curve section. The algorithm is very simple and the precision is much higher.

关 键 词：花键滚刀 代用圆弧 圆弧拟合 齿形 

分 类 号：TG721[金属学及工艺—刀具与模具]