论文部分内容阅读
以四点接触球轴承沟道轮廓测量为例，对接触测量中测头半径引入的系统误差进行了理论分析，给出修正误差的方法及微机处理数据的程序。
Taking the measurement of channel profile of four-point contact ball bearing as an example, the systematic error introduced by the probe radius in contact measurement is theoretically analyzed. The method of correcting the error and the procedure of computer processing data are given.