A stabilized and coupled meshfree/meshbased method for FSI
A stabilized and coupled meshfree/meshbased method for FSI
A stabilized and coupled meshfree/meshbased method for FSI
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CouplingCoupling approach of Huerta et al.: Coupling withmodified MLS technique, which considers the FEMinfluence in the transition area.NMLSiTFEM T( x) = [ p ( x) − ∑ Nj ( x) p ( xj ) ]M−1j∈IFEM( x) w( x − x ) p( x )Modifications are required in order to obtain <strong>coupled</strong>shape functions that may be <strong>stabilized</strong> reliably.iiTU Braunschweig Meshfree/Meshbased Method <strong>for</strong> <strong>FSI</strong> Slide: 13
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