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arXiv · 1706.05529

The motion of a rigid body and a viscous fluid in a bounded domain in presence of collisions

Nikolai V. Chemetov·Sarka Necasova
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Abstract

We consider the motion of a rigid body, governed by the Navier-Stokes equations in a bounded domain. Navier's condition is prescribed on the boundary of the body. We give the global in a time solvability result of weak solution. The result permits a possibility of collisions of the body with the boundary of the domain.

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Nikolai V. Chemetov, Sarka Necasova. 2017-06-17. The motion of a rigid body and a viscous fluid in a bounded domain in presence of collisions. https://arxiv.org/abs/1706.05529

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