Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1875110 | Physics Procedia | 2010 | 5 Pages |
Abstract
Regimes of irregular convection in a spherical cavity filled with magnetic fluid and heated from below are detected near the convection threshold. The temperature oscillations during long experimental runs (ranging from one to several weeks) are due to the concentration heterogeneity caused by the barometric and thermal diffusion effects.
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