三点法测量误差分析与实用单机测量法  

Analysis of measuring error of the three point method and practial single-machine measuring method

作　　者：刘志国[1] 

机构地区：[1]唐山工程技术学院

出　　处：《宇航计测技术》1992年第4期25-29,共5页Journal of Astronautic Metrology and Measurement

摘　　要：分析了三点法测量直线度的最大测量误差,给出了计算式,提出了一种实用单机测量法。This paper analysed the maximum measuring error of three point method for straightness, gave calculating formulas, and presented a practical single-machine measuring method.

关 键 词：三点法 直线度误差 零位偏差 

分 类 号：TG83[金属学及工艺—公差测量技术]