摘要
主要介绍风速仪的测量不确定度评定的一般方法和基本模式,建立评定的数学模型、分析不确定度来源、计算各个不确定度分量、标准不确定度和扩展不确定度,以及在评定不确定度过程中注意的一些问题。
This essay mainly introduces the general approach and basic model of the anemometer uncertainty evaluation,the mathematical model for the establishment of assessment,the analysis of uncertainty sources,the uncertainty calculation of the various components,the standard uncertainty and the expanded uncertainty,as well as in assessing the non-determine the degree of the process of attention problems.
出处
《科技信息》
2010年第07X期86-86,22,共2页
Science & Technology Information
关键词
风速
测量不确定度
评定
Anemometer
Uncertainty
Evaluation
