Numerical investigation of structural behavior during fluid excited vibrations

Authors

  • Saim Yigit Department of Numerical Methods in Mechanical Engineering Technische Universität Darmstadt, Petersenstr. 30, 64287 Darmstadt, Germany
  • Michael Schäfer Department of Numerical Methods in Mechanical Engineering Technische Universität Darmstadt, Petersenstr. 30, 64287 Darmstadt, Germany
  • Marcus Heck Department of Numerical Methods in Mechanical Engineering Technische Universität Darmstadt, Petersenstr. 30, 64287 Darmstadt, Germany

DOI:

https://doi.org/10.13052/REMN.16.491-519

Keywords:

FSI, large deformations, fluid excited vibrations, elliptic grid generation

Abstract

In the present paper different occurring phenomena during the interaction between certain structural configurations and laminar incompressible flows are investigated. Preliminary investigations concerning the grid movement technique provide the basis for the adequate treatment of the fluid structure interaction problems. Several mechanisms according to real experiments are presented. Systematical numerical studies of material parameters are performed on the basis of a moderately complex fluid structure interaction test configuration. The solution procedure involves the finite-volume flow solver FASTEST, the finite-element structural solver FEAP, and the coupling interface MpCCI.

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References

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Published

2007-09-27

How to Cite

Yigit, S. ., Schäfer, M. ., & Heck, M. . (2007). Numerical investigation of structural behavior during fluid excited vibrations. European Journal of Computational Mechanics, 16(3-4), 491–519. https://doi.org/10.13052/REMN.16.491-519

Issue

2007: Vol 16 Iss 3-4

Section

Original Article