A line vortex in a two-fluid system

This paper considers the classical problem of a line vortex in planar flow of a fluid. However, an interface is present at some finite radius from the line vortex, and beyond that is a second fluid of different density. The interface is therefore subject to shearing-type instabilities and may overtu...

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Vydáno v:	Journal of engineering mathematics Ročník 84; číslo 1; s. 181 - 199
Hlavní autoři:	Forbes, Lawrence K., Cosgrove, Jason M.
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	Dordrecht Springer Netherlands 01.02.2014
Témata:	Applications of Mathematics Computational fluid dynamics Computational Mathematics and Numerical Analysis Density Filtering Fluid flow Fluids Mathematical and Computational Engineering Mathematical Modeling and Industrial Mathematics Mathematical models Mathematics Mathematics and Statistics Spectral methods Theoretical and Applied Mechanics Vortices Boussinesq approximation Fluid interface Interfacial roll-up Line vortex Spectral methods Curvature singularity
ISSN:	0022-0833, 1573-2703
On-line přístup:	Získat plný text
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