Uncertainty Evaluation of Spherical Volume Measurement

摘要：

According to the theory of measurement uncertainty, this paper presents the calculation and analysis of the actual measurements of a spherical volume by a standing optical comparator, establishes a mathematical model, discusses the evaluation of several factors causing uncertainty during the measurement operation, upon the actual conditions of the measurements, concludes an extension uncertainty report of the spherical volume measurement.

关键词： standing optical comparator second class gauge block spherical volume uncertainty

作者: Ren Han

作者单位: Dept.of Mechanical Engineering,Shandong University of Technology, Zibo, Shandong, 255091, China

会议类型: 国际会议

会议名称: 第八届国际测试技术研讨会(8th International Symposium on Test and Measurement)

会议地点: 重庆

会议语种:英文

页码: 3284-3286

在线出版日期: 2009-08-01（万方平台首次上网日期，不代表论文的发表时间）