Steady vortex pairs in two phase shear flow of an ideal fluid |
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| Authors: | Dirar Rebah |
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| Affiliation: | Department of Mathematical Sciences, University of Bath, Claverton Down, Bath BA2 7AY, UK |
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| Abstract: | This study proves an existence of a steady vortex pairs in two phase shear flow in plane domain. The method was used is a variational principle in which a functional related to the kinetic energy can be maximised over the set where the vorticity being a rearrangement of a prescribed function. |
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| Keywords: | Vortex pairs Rearrangements of a function Variational problem |
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