Interaction between Kirchhoff vortices and point vortices in an ideal fluid
نویسندگان
چکیده
منابع مشابه
Interaction between Kirchhoff vortices and point vortices in an ideal fluid
We consider the interaction of two vortex patches (elliptic Kirchhoff vortices) which move in an unbounded volume of an ideal incompressible fluid. A moment second-order model is used to describe the interaction. The case of integrability of a Kirchhoff vortex and a point vortex by the variable separation method is qualitatively analyzed. A new case of integrability of two Kirchhoff vortices is...
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ژورنال
عنوان ژورنال: Regular and Chaotic Dynamics
سال: 2007
ISSN: 1560-3547,1468-4845
DOI: 10.1134/s1560354707010066