白醋祛斑小妙招
On the vertical transport due to fingers in double
diffusive convectionswallows
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上海世博会美国馆期刊名称： Journal of Fluid Mechanics
作者： Lambert, R. B., Demenkow, J. W.
年份： 1972年
怎样快速学会韩语期号： 第04期
款式英语
关键词： Irish question
摘要：Salt fingering across a density interface produced by sugar and salt is investigated experimentally for varying values of initial concentrations and for times sufficiently long to obrve the régimes of growth, equilibrium and final decay. Simultaneous measurements of sugar and salt concentrations and interface geometry are made. Calculations bad on Stern's collective instability m
odel allow explicit evaluation of the coefficients of the $r ac{4}{3}$-law for the sugar flux in the form suggested by Stern & Turner (1969) for the equilibrium régime. The results are verified by the experimental data. Predictions of the finger wavelengths from this model are in general agreement with the results of previous authors, while the flux-law coefficient is an order of magnitude smaller. It is concluded that the collective
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stefan salvatore>贝克汉姆开讲啦内容由中国教育图书进出口有限公司引进bureaucrat
