Geodesic
Short-time dynamics of an elliptic cylinder moving in a viscous incompressible free-surface flow
Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki, Tome 52 (2012) no. 2, pp. 319-329 
M. V. Norkin. Short-time dynamics of an elliptic cylinder moving in a viscous incompressible free-surface flow. Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki, Tome 52 (2012) no. 2, pp. 319-329. http://geodesic.mathdoc.fr/item/ZVMMF_2012_52_2_a14/
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Voir la notice de l'article provenant de la source Math-Net.Ru

The joint motion of a viscous incompressible fluid and a completely submerged elliptic cylinder is analyzed at short times. The cylinder is assumed to start from rest and move horizontally at a constant acceleration. A feature of the problem is that, at high accelerations, the fluid becomes detached from the cylinder surface and a cavity is formed. The problem is generalized to an elliptic cylinder floating on the surface of a viscous fluid.

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