| 液体表面张力系数测量的误差分析与方法改进简 |
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| 引用本文： | 章新友. 液体表面张力系数测量的误差分析与方法改进简[J]. 大学物理实验, 2014, 0(1): 83-87 |
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| 作者姓名： | 章新友 |
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| 作者单位： | 江西中医药大学,江西南昌330004 |
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| 摘 要： | 在分析“毛细管法”测量液体表面张力系数产生误差原因的基础上，对传统方法进行了改进，设计了一种新的方法——“双管补偿法”，大大减少了测量结果的误差。
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| 关 键 词： | 液体表面张力系数 误差分析 方法改进 |
The Error Analysis and Method Improvement for Liquid Surface Tension Coefficient Measurement |
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| ZHANG Xin-you. The Error Analysis and Method Improvement for Liquid Surface Tension Coefficient Measurement[J]. Physical Experiment of College, 2014, 0(1): 83-87 |
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| Authors: | ZHANG Xin-you |
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| Affiliation: | ZHANG Xin-you (Jiangxi University of TCM,Jiangsu Nanchang 330004) |
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| Abstract: | In this paper, the traditional method is improved on the basis of analyzing the error of ＂capillary method＂ which was applied to measure the liquid surface tension coefficient. A new method ＂the method of double compensation＂ is designed. And with this new method, the errors of measurement results are greatly reduced. |
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| Keywords: | liquid surface tension coefficient error analysis method improvement |
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