摘要
给出了一种以球体若干独立经圆的圆度误差推求整体球度误差的计算方法。该法为圆度仪测量球度开辟了一条新途径。
A new processing method of sphericity is proposed in this paper. The roundness errors of some independent meridians on a sphere can be processed into integral evaluation of sphericity error.This method opens up the possibility for measuring sphericity using roundness measuring instrument.
出处
《光电工程》
CAS
CSCD
1994年第2期34-38,共5页
Opto-Electronic Engineering
基金
贵州省经委资助
关键词
圆度测量
测量误差
圆度仪
赤道子午联系法
Roundness neasurement, Measuring errors, Calculation methods,Spherical surface.
