Author:
Bravin Marco,Nečasová Šárka
Abstract
AbstractIn this paper we study the evolution of a small rigid body in a viscous incompressible fluid, in particular we show that a small particle is not accelerated by the fluid in the limit when its size converges to zero under a lower bound on its mass. This result is based on a new a priori estimate on the velocities of the centers of mass of rigid bodies that holds in the case when their masses are also allowed to decrease to zero.
Publisher
Springer Science and Business Media LLC
Cited by
1 articles.
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