Equilibrium conditions for the floating of multiple interfacial objects
نویسندگان
چکیده
منابع مشابه
Equilibrium Conditions for the Floating of Multiple Interfacial Objects
We study the effect of interactions between objects floating at fluid interfaces, for the case in which the objects are primarily supported by surface tension. We give conditions on the density and size of these objects for equilibrium to be possible and show that two objects that float when well-separated may sink as the separation between the objects is decreased. Finally, we examine the equi...
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Floating Bodies of Equilibrium
A long cylindrical body of circular cross-section and homogeneous density may float in all orientations around the cylinder axis. It is shown that there are also bodies of non-circular cross-sections which may float in any direction. Apart from those found by Auerbach for ρ = 1/2 there are one-parameter families of cross-sections for ρ 6= 1/2 which have a p-fold rotation axis. For given p they ...
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ژورنال
عنوان ژورنال: Journal of Fluid Mechanics
سال: 2006
ISSN: 0022-1120,1469-7645
DOI: 10.1017/s0022112005008013