On the control of the motion of a boat
Glass, Olivier; Rosier, Lionel (2013), On the control of the motion of a boat, Mathematical Models and Methods in Applied Sciences, 23, 4. http://dx.doi.org/10.1142/S0218202512500571
TypeArticle accepté pour publication ou publié
External document linkhttp://hal.archives-ouvertes.fr/hal-00580724/fr/
Journal nameMathematical Models and Methods in Applied Sciences
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Abstract (EN)In this paper we study the motion of a boat, viewed as a rigid body S with one axis of symmetry, which is surrounded by an inviscid incompressible fluid filling R^2 -S. We take as control input the flow of the fluid through a part of the boundary of the boat. We prove that the position, orientation, and velocity of the boat are locally controllable with a bidimensional control input, even if the flow displays some vorticity.
Subjects / KeywordsControllability; Return method; Euler equation; Fluid-structure interaction problem; Exterior domain
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