Is sedimentation container‐shape dependent?
作者:
C. W. J. Beenakker,
P. Mazur,
期刊:
Physics of Fluids(00319171)
(AIP Available online 1985)
卷期:
Volume 28,
issue 11
页码: 3203-3206
ISSN:0031-9171
年代: 1985
DOI:10.1063/1.865367
出版商: AIP
数据来源: AIP
摘要:
The question is addressed as to the dependence of sedimentation of a homogeneous suspension on the shape of the container. It is demonstrated, by comparing calculations for spherical and plane geometries, that shape‐dependent contributions to the sedimentation velocity remain in the limit of infinitely distant container walls. Upon transformation from the laboratory reference frame to a local frame of reference that moves with the average volume velocity, this shape‐dependence is found to disappear.
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