摘要
以百分表为例 ,说明它在测量偏心距时所存在的各种误差并加以量化分析。最后以曲线图的形式表示出测量误差与测角 α、工件外径 R、偏心距
Taking the dialgage as an example,the existential errors during measuring eccentricity are explained and analyzed quantitatively.The relationship among errors of measurement,angle α measured,exradius R,and the eccentricity e are showed by curvesfinally.
出处
《航空计测技术》
2001年第5期37-40,共4页
Aviation Metrology & Measurement Technology
