摘要
摩托车发动机凸轮测量,一直是几何精密测量中的一个技术难点,特别是凸轮"桃尖"位置的确定,长期以来还是处在探索之中。本文介绍的4种求解方法,可按设计给出的"特征点"参数,直接由公式计算出与转角计算起点相一致的凸轮测量起点转角,通过编写计算机求解程序,按提示将数据输入,所求凸轮测量起点转角值就显示在屏幕上了。
The measurement for the cam of motorcycle engine has been one of the technical difficulties in the geometrical precision measurement, especially the determination of the position of cam nose. This paper introduces four methods for calculating the initial revolving angle of cam with pre-set characteristic point parameter and formula-to input the data according to the screen prompt, then the result can be displayed on the screen after the processing of the program..
出处
《摩托车技术》
2013年第3期50-54,共5页
Motorcycle Technology
