A crack in a perfect fluid |
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| Authors: | G T Bazhul B V Kuksenko |
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| Institution: | (1) Faculty of Mechanics and Mathematics, Moscow State University, Leninskie Gory, Moscow, 119899, Russia |
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| Abstract: | An analytic particular solution is obtained for a plane flow problem. The plane flow is forced in an incompressible perfect fluid by a rigid moving wall surrounding the fluid. The wall has the shape of an elliptic cylinder and rotates about its axis. It is found that, during the rotation of such a cylinder, there appears a “hanging” vortex sheet such that its intensity is directly proportional to the angular velocity of rotation. |
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