| 测量器具可靠性指标的确定及关系分析 |
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| 引用本文： | 姜英硕.测量器具可靠性指标的确定及关系分析[J].沈阳建筑工程学院学报(自然科学版),2002,18(2):152-154. |
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| 作者姓名： | 姜英硕 |
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| 作者单位： | 沈阳建筑工程学院基础科学部 辽宁沈阳110015 |
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| 摘 要： | 为保证测量器具性能指标不超过规定的范围，建立测量器具的计量服务模型，确定了测量器具的可靠性指标，并对其与计量服务参数和故障特征参数的关系进行了分析和计算。得出了测量器具可靠性指标与计量服务参数的关系是复杂的离散函数关系的结论，为求出t1、t2和Tbr及Tbs等参数，笔者得出了这些量的数学期望，所建立模型可供优化测量器具计量服务参数和提高测量器具可靠性时参考。
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| 关 键 词： | 测量器具 可靠性指标 计量服务 故障特征 性能指标 潜伏故障 明显故障 |
| 文章编号： | 1671-2021(2002)02-0152-03 |
| 修稿时间： | 2001年10月12 |
Discussion on Reliability Indices of Gauges and Measuring Instruments |
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| JIANG Ying,shuo.Discussion on Reliability Indices of Gauges and Measuring Instruments[J].Journal of Shenyang Archit Civil Eng Univ: Nat Sci,2002,18(2):152-154. |
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| Authors: | JIANG Ying shuo |
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| Abstract: | In this paper,the measuring service model of the gauge and measuring instruments was derived.The reliability indices of the gauge and measuring instruments were proposed and the relationship between these indices and the measuring service parameters and failure parameters were analyzed.The results of analysis may provide reference for optimization of measuring service parameters and the increase of reliabilityof gauge and measuring instruments. |
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| Keywords: | gauge and measuring instruments reliability measuring service failure parameters |
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