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Igor Kukavica
University of Southern California
Local well-posedness for a fluid-structure interaction system
April 27, 2012
3-4 PM, 646 PGH
Abstract
In the talk we address a system of PDEs describing an
interaction between an incompressible fluid and an elastic
body. The fluid motion is modeled by the Navier-Stokes
equations while an elastic body evolves according to an
linear elasticity equation. On the common boundary, the
velocities and stresses are matched. We discuss available
results on local well-posedness and prove new existence and
uniqueness results with the velocity and the displacement
belonging to low regularity spaces.
David H. Wagner University of Houston
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Last modified: September 26 2017 - 05:42:22