End effects in a falling-sphere viscometer
End effects in a falling-sphere viscometer
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落球粘度计的末端效应
DOI：
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发表时间：
1961
期刊：
影响因子：
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通讯作者：
A. Maude
中科院分区：
文献类型：
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作者：
A. Maude
Stimson 和 Jeffery 对在非常粘稠的液体中同轴移动的两个球体上的力的计算扩展到球体以不同速率移动的情况。该结果用于计算落球粘度计中容器底部和液体上表面的影响。还可以找到适合实际使用的形式的近似解。
The calculations of Stimson and Jeffery of the force on two spheres moving coaxially through a very viscous liquid are extended to the case when the spheres move at different rates. This result is used to calculate the effect of the bottom of the vessel in a falling sphere viscometer and that of the upper surface of the liquid. Approximate solutions are also found in a form suitable for practical use.