Stability issues in partitioned FSI calculations

J. Vierendeels, J. Degroote, S. Annerel, R. Haelterman

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this chapter a short review will be given on stability issues for fluid-structure interaction (FSI) problems we encountered and studied in the last decade. Based on this, the ideas behind two implicit coupling algorithms, developed in the department, will be explained. The first algorithm is the Interface Quasi-Newton coupling method and the second is the Interface Artificial Compressibility coupling method. Most of the applications that are shown are in the biomechanical field. These are representative for more general strongly coupled problems with incompressible fluids and flexible structures.

Original languageEnglish
Title of host publicationFluid Structure Interaction II
Subtitle of host publicationModelling, Simulation, Optimization
Pages83-102
Number of pages20
DOIs
Publication statusPublished - 2010
Event1st International Workshop on Computational Engineering - Fluid-Structure Interactions, FSI 2009 - Herrsching, Germany
Duration: 12 Oct 201014 Oct 2010

Publication series

NameLecture Notes in Computational Science and Engineering
Volume73 LNCSE
ISSN (Print)1439-7358

Conference

Conference1st International Workshop on Computational Engineering - Fluid-Structure Interactions, FSI 2009
Country/TerritoryGermany
CityHerrsching
Period12/10/1014/10/10

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