摘要
针对涡旋齿精度要求较高,曲面形状复杂,且加工后基本参数无法测量的难点,利用遗传算法全局寻优的能力,求得涡旋齿的基本参数,根据基本参数求出涡旋齿的位置度、线轮廓度,获得了较为理想的测量结果。
The profile of the scroll is an involute. Its shape is complex and its precision tolerance is high. The basic parameters of the involute is lost after processing, so the measurement of the scroll is difficult. Genetic algorithm has the ability to find global optimization value. On the basis of Genetic algorithm, the basic parameters of the involute can be obtained with which the involute profile and true positon can be calculated, so the measurement is accurate.
出处
《机械设计与研究》
CSCD
北大核心
2013年第1期29-30,34,共3页
Machine Design And Research
关键词
圆渐开线
遗传算法
线轮廓度
位置度
the scroll
genetic algorithm
the involute profile
true position
