Stabilization of explicit coupling in fluid–structure interaction involving fluid incompressibility
نویسندگان
چکیده
منابع مشابه
Stabilization of explicit coupling in fluid-structure interaction involving fluid incompressibility
In this work we propose a stabilized explicit coupling scheme for fluid-structure interaction problems involving a viscous incompressible fluid. The coupled discrete formulation is based on Nitsche’s method with a time penalty term giving L-control on the fluid pressure variations at the interface. The scheme is stable, in the energy norm, irrespectively of the fluid-structure density ratio. Nu...
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ژورنال
عنوان ژورنال: Computer Methods in Applied Mechanics and Engineering
سال: 2009
ISSN: 0045-7825
DOI: 10.1016/j.cma.2008.10.012