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Finite element approximation of turbulent flow applied for simulation of fluid structure interactions.
- Source :
-
AIP Conference Proceedings . Nov2012, Vol. 1493 Issue 1, p1015-1022. 8p. 5 Diagrams, 4 Graphs. - Publication Year :
- 2012
-
Abstract
- This paper is concerned with the numerical approximation of a fluid-structure interaction problem. The interaction of turbulent flow with flexibly supported airfoil with an aileron is considered, where the non-linearities due to the high deflection occuring for aeroelastic systems after the loss of their aeroelastic stability are involved. The motion of the airfoil is described with the aid of a system of ordinary differential equations for two or three degrees of freedom coupled with the Reynolds averaged Navier-Stokes system of equations completed by the k - ω turbulence model. Numerical results are shown. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 0094243X
- Volume :
- 1493
- Issue :
- 1
- Database :
- Academic Search Index
- Journal :
- AIP Conference Proceedings
- Publication Type :
- Conference
- Accession number :
- 83183226
- Full Text :
- https://doi.org/10.1063/1.4765612