| 安装状态对扭矩扳子检定结果的影响 |
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| 引用本文： | 徐涛,王长振,陈曦,吴韵文,叶景波.安装状态对扭矩扳子检定结果的影响[J].船舶工程,2017,39(5):26-30. |
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| 作者姓名： | 徐涛 王长振 陈曦 吴韵文 叶景波 |
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| 作者单位： | 上海船舶设备研究所,上海,200031;91315部队计量站,辽宁大连,116041 |
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| 摘 要： | 针对日常使用及检测扭矩扳子的过程中发现的不同安装状态对被检扭矩扳子的示值误差影响很大这一问题,通过大量的试验数据和经验数据相结合的方法,客观评估安装状态对扭矩扳子测量结果的影响。其中,扳手的水平安装状态及安装同轴度对检定结果影响较大。文章旨在帮助检定测试人员得到相对准确的数据。
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| 关 键 词： | 扭矩扳子 安装状态 复现性 |
| 收稿时间： | 2017/3/26 0:00:00 |
| 修稿时间： | 2017/6/21 0:00:00 |
The effect of the installation state on the torque wrench test results |
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| Abstract: | In the course of daily use and calibration of torque wrenches, we found that different mounting states had a significant effect on the indication error of the detected torque wrench. To solve this problem, we evaluate the installation objectively by combining a large amount of experimental data and empirical data The effect of state on the measurement of torque wrench. Among them, the horizontal installation of the wrench and the installation of coaxial degree of the test results have a greater impact. The article aims to help the testers get relatively accurate data. |
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| Keywords: | torque wrench installation state reproducibility |
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