| 奥氏粘滞计测定液体粘滞系数 |
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| 引用本文： | 方涌.奥氏粘滞计测定液体粘滞系数[J].贵州师范大学学报(自然科学版),2000,18(3):60-62. |
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| 作者姓名： | 方涌 |
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| 作者单位： | 遵义医学院物理教研室,贵州遵义,563003 |
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| 摘 要： | 泊肃叶定律仅适用于水平圆细管的情况 ,而奥氏粘滞计通常是竖直放置的 ,即毛细管处于铅真状态 ,此时泊肃叶定律是否适合 ,对此作一讨论。
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| 关 键 词： | 泊肃叶定律 奥氏粘滞计 讨论 |
| 文章编号： | 1004-5570(2000)03-0060-03 |
| 修稿时间： | 2000-02-18 |
A discussion about the experiments of determination of the viscosity coefficient for liquids with ostward- type viscometer |
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| NG Yong.A discussion about the experiments of determination of the viscosity coefficient for liquids with ostward- type viscometer[J].Journal of Guizhou Normal University(Natural Sciences),2000,18(3):60-62. |
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| Authors: | NG Yong |
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| Institution: | NG Yong
(The Teaching and Research Section of Physics, Zunyi Medical College, Zunyi 563003 ,China) |
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| Abstract: | Poiseuille's law is only suitable for level capillary pipe. Them Ostward-type viscometer is plumb under normal conditions, and the capillary pipe is vertical state. This paper discusses whether Poiseuille's law is tenable for under these circumstances. |
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| Keywords: | poiseuille' s law ostward - type viscometer discussion |
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