| 落球法测定液体粘滞系数实验的改进 |
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| 引用本文： | 刘晓彬. 落球法测定液体粘滞系数实验的改进[J]. 中国人民武装警察部队学院学报, 2007, 23(2): 91-93 |
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| 作者姓名： | 刘晓彬 |
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| 作者单位： | 武警学院基础部 河北廊坊065000 |
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| 摘 要： | 针对测定液体粘滞系数实验中所存在的问题,对小球下落时间的测量方法提出了改进,以提高实验精度,减小实验误差。
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| 关 键 词： | 粘滞系数 实验 误差 方法改进 |
| 文章编号： | 1008-2077(2007)02-0091-03 |
| 修稿时间： | 2006-08-28 |
Improvement of Measuring Liquid Viscousity Coefficient Experiment by Using Falling - ball Method |
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| LIU Xiao-bin. Improvement of Measuring Liquid Viscousity Coefficient Experiment by Using Falling - ball Method[J]. Journal of the Chinese People's Armed Police Force Academy, 2007, 23(2): 91-93 |
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| Authors: | LIU Xiao-bin |
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| Abstract: | To the problems existing in the experiment of viscosity coefficient, some improvements on measurement method for the velocity of sphere are given. With the improvement, the experiment can be done with fewer errors, and the measurement accuracy is better. |
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| Keywords: | viscosity experiment error improvement on the method |
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