On Weak Solutions for Fluid‐Rigid Structure Interaction: Compressible and Incompressible Models
- 1 January 1999
- journal article
- research article
- Published by Taylor & Francis in Communications in Partial Differential Equations
- Vol. 25 (7-8) , 263-285
- https://doi.org/10.1080/03605300008821553
Abstract
The purpose of this note is to derive compactness proporties for both incompressible and compressible viscous flows in a bounded domain interacting with a finite number of rigid bodies. We prove the global existence of weak solutions away from collisions AMS Subject Classification: 35Q10, 76D99, 73B99 Keywords: Fluidstructure interaction, rigid bodies, incompressible and compressible NavierStrokes equations, weak solutionsKeywords
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