利用全组合法测量非整分数正多面棱体  

Measurement of Non Integral Fractional Regular Polyhedron by Full Combination Method

作　　者：张旭 段长生 焦洋 安少华 ZHANG Xu;DUAN Changsheng;JIAO Yang;AN Shaohua

机构地区：[1]国防科技工业2311二级计量站,黑龙江哈尔滨150046

出　　处：《计量与测试技术》2020年第7期80-83,共4页Metrology & Measurement Technique

摘　　要：本文介绍了利用全组合法测量正多面棱体的的具体过程,并对测量过程中误差所引入的不确定度进行了分析计算;将全组合法测量的测量结果与依据JJG 283-2007《正多面棱体检定规程》测量结果进行对比,达到预期的测量精度。This paper introduces the specific process of measuring regular polyhedron by using the full combination method,and analyzes and calculates the uncertainty introduced by the error in the measurement process. The measurement results of the full combination method are compared with the measurement results according to JJG 283-2007 " regular rules for physical examination of regular polyhedron",and the expected measurement accuracy is achieved.

关 键 词：正多面棱体 自准直仪 全组合法 

分 类 号：TG82[金属学及工艺—公差测量技术]