| 液压千斤顶测量不确定度的评定方法 |
| |
| 引用本文： | 刘学刚,游颖. 液压千斤顶测量不确定度的评定方法[J]. 湖北工业大学学报, 2009, 24(4): 43-45 |
| |
| 作者姓名： | 刘学刚 游颖 |
| |
| 作者单位： | 湖北省建筑工程质量监督检验测试中心,湖北,武汉,430071;湖北工业大学机械工程学院,湖北,武汉,430065 |
| |
| 摘 要： | 在研究液压千斤顶不确定度的影响因素的基础上,提出了液压千斤顶标准不确定度的分量估计,建立其函数关系;通过实例重点讨论了液压千斤顶不确定度评定的方法及步骤.
|
| 关 键 词： | 液压千斤顶 不确定度 评定方法 |
Evaluation Methods of Uncertainty in Measurement of Hydraulic Ram |
| |
| LIU Xue-gang,YOU Ying. Evaluation Methods of Uncertainty in Measurement of Hydraulic Ram[J]. Journal of Hubei University of Technology, 2009, 24(4): 43-45 |
| |
| Authors: | LIU Xue-gang YOU Ying |
| |
| Affiliation: | LIU Xue-gang1,YOU Ying2(1 Hubei Provincial Supervision & Test Center of Construciton Engin.Quality,Wuhan 430072,China,2 Hubei University of Technology,Wuhan 430065,China) |
| |
| Abstract: | On the basis of studying the sources of uncertainty in measurement of Hydraulic ram,the estimation of standard uncertainty factors is presented and the function is built.Finally,the evaluation methods of uncertainty in measurement of hydraulic ram is mainly discussed in this paper. |
| |
| Keywords: | hydraulic ram uncertainty in measurement evaluation methods |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
