On the motion of a rigid body immersed in a bidimensional incompressible perfect fluid
Jaime Ortega, Lionel Rosier, Takéo Takahashi (2007)
Annales de l'I.H.P. Analyse non linéaire
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Jaime Ortega, Lionel Rosier, Takéo Takahashi (2007)
Annales de l'I.H.P. Analyse non linéaire
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Patricio Cumsille, Takéo Takahashi (2008)
Czechoslovak Mathematical Journal
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In this paper, we consider the interaction between a rigid body and an incompressible, homogeneous, viscous fluid. This fluid-solid system is assumed to fill the whole space , or . The equations for the fluid are the classical Navier-Stokes equations whereas the motion of the rigid body is governed by the standard conservation laws of linear and angular momentum. The time variation of the fluid domain (due to the motion of the rigid body) is not known , so we deal with a free boundary...