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Proposal for Numerical Benchmarking of Fluid-Structure Interaction between an Elastic Object and Laminar Incompressible Flow

  • Stefan Turek
  • Jaroslav Hron
Part of the Lecture Notes in Computational Science and Engineering book series (LNCSE, volume 53)

Abstract

We describe new benchmark settings for the rigorous evaluation of different methods for fluid-structure interaction problems. The configurations consist of laminar incompressible channel flow around an elastic object which results in self-induced oscillations of the structure. Moreover, characteristic flow quantities and corresponding plots are provided for a quantitative comparison.

Keywords

Elastic Structure Beam Structure Benchmark Setting Laminar Regime Compressible Structure 
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References

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    Turek, S., Schäfer, M.: Benchmark computations of laminar flow around cylinder. In Hirschel, E., ed.: Flow Simulation with High-Performance Computers II. Volume 52 of Notes on Numerical Fluid Mechanics., Vieweg (1996) co. F. Durst, E. Krause, R. Rannacher. Google Scholar
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    Ciarlet, P.G.: Mathematical Elasticity. Volume I, Three-Dimensional Elasticity. Volume 20 of Studies in Mathematics and its Applications. Elsevier Science Publishers B.V., Amsterdam (1988) Google Scholar
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    Hron, J., Turek, S.: A monolithic FEM/multigrid solver for ALE formulation of fluid structure interaction with application in biomechanics. In Bungartz, H.J., Schäfer, M., eds.: Fluid-Structure Interaction: Modelling, Simulation, Optimisation. LNCSE. Springer (2006) Google Scholar

Copyright information

© Springer 2006

Authors and Affiliations

  • Stefan Turek
    • 1
  • Jaroslav Hron
    • 1
  1. 1.Institute for Applied Mathematics and NumericsUniversity of DortmundDortmundGermany

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