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A kinematically coupled time-splitting scheme for fluid–structure interaction in blood flow
Journal article   Open access   Peer reviewed

A kinematically coupled time-splitting scheme for fluid–structure interaction in blood flow

Giovanna Guidoboni, Roland Glowinski, Nicola Cavallini, Suncica Canic and Sergey Lapin
Applied mathematics letters, Vol.22(5), pp.684-688
2009
Handle:
https://hdl.handle.net/2376/111963
pdf
1-s2.0-S0893965908002632-main2.18 MBDownloadView
Open Access
url
https://doi.org/10.1016/j.aml.2008.05.006View
Published (Version of record) Open

Abstract

Operator splitting Added mass effect Finite elements Fluid–structure interaction
We present a new time-splitting scheme for the numerical simulation of fluid–structure interaction between blood flow and vascular walls. This scheme deals in a successful way with the problem of the added mass effect. The scheme is modular and it embodies the stability properties of implicit schemes at the low computational cost of loosely coupled ones.

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