Number of the records: 1
Numerical simulation of flow induced airfoil vibrations
- 1.
SYSNO ASEP 0103548 Document Type C - Proceedings Paper (int. conf.) R&D Document Type Conference Paper Title Numerical simulation of flow induced airfoil vibrations Title Numerické simulace vibrací obtékaného leteckého profilu Author(s) Sváček, P. (CZ)
Feistauer, M. (CZ)
Horáček, Jaromír (UT-L) RID, ORCIDSource Title Flow-induced vibration, II. - Paříž : Ecole Polytechnique, Paris, 2004 / Langre E. ; Axisa F. - ISBN 2-7302-1141-1 Pages s. 57-62 Number of pages 6 s. Action International Conference on Flow Induced Vibration - FIV 2004 /8./ Event date 06.07.2004-09.07.2004 VEvent location Paříž Country FR - France Event type WRD Language eng - English Country FR - France Keywords unsteady Navier-Stokes equations ; nonlinear aeroelasticity ; postcritical vibrations Subject RIV BI - Acoustics R&D Projects GA101/02/0391 GA ČR - Czech Science Foundation (CSF) CEZ AV0Z2076919 - UT-L Annotation Interaction of fluid flow with airfoil having two degrees of freedom allowing vertical and rotational vibrations is studied. The fluid flow is simulated by Navier-Stokes equations in the Arbitrary Lagrangian-Eulerian formulation, discretized by the finite element method and stabilized by the SUPG technique. The discrete Navier-Stokes problem is coupled with the ODE system describing the flow induced vibrations of the airfoil. Results of a test problem are presented. Workplace Institute of Thermomechanics Contact Marie Kajprová, kajprova@it.cas.cz, Tel.: 266 053 154 ; Jana Lahovská, jaja@it.cas.cz, Tel.: 266 053 823 Year of Publishing 2005
Number of the records: 1