Thermal oscillations in convecting fluids
作者:
D. T. J. Hurle,
E. Jakeman,
期刊:
Physics of Fluids(00319171)
(AIP Available online 1973)
卷期:
Volume 16,
issue 12
页码: 2056-2059
ISSN:0031-9171
年代: 1973
DOI:10.1063/1.1694265
出版商: AIP
数据来源: AIP
摘要:
The occurrence of thermal oscillations in a wedge‐shaped Be´nard cell containing water‐methanol mixtures is described and evidence is presented to suggest that the oscillations arise from an instability in the roll‐cell convection produced by the wedge shape. Steady oscillations observed recently in a Benard cell containing water‐ethanol mixtures have been attributed to the Soret effect and this suggestion is critically discussed.
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