Abstract
Aeroelastic effects can play a significant role in wind-tunnel testing under high Reynolds number conditions, as shown for example within the European project HIRETT [12]. Due to the high static pressure in the wind tunnel the deformations can reach a magnitude which cannot be neglected, as shown for example in [3]. And also within the project EUROLIFT I a discrepancy has been found between the computed polar and the polar measured in the ETW wind tunnel. The discrepancy could be attributed to either model deformation, a non-uniform onflow due to the presence of wind tunnel walls or the influence of specific geometry installation effects.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Beckert, A., Wendland, H.: Multivariate interpolation for fluid-structure-interaction problems using radial basis functions. Aerospace, Science and Technology (AST) 5, 125–134 (2001)
Britten, G., Braun, C., Hesse, M., Ballmann, J.: Computational Aeroelasticity with Reduced Structural models. In: Ballmann, J. (ed.) Flow Modulation and Fluid-Structure Interaction at Airplane Wings. Notes on Numerical Fluid Mechanics and Multidisciplinary Design, vol. 84, pp. 275–299 (2003)
Braun, C., Boucke, A., Ballmann, J.: Numerical Study of the Influence of Dynamic Pressure and Deflected Ailerons on the Deformation of a High Speed Wing Model. In: The 7th Results and Review Workshop of the HLRS, at the High Performance Computing Center Stuttgart, October 4-6 (2004)
Gerhold, T.: Efficient Algorithms for Mesh Deformation. In: ODAS symposium Toulouse (2006)
Heinrich, R.: CFD study on model deformation using a TAU-ANSYS coupling procedure, EUROLIFTÂ II technical report, D1.1.1-9 (2007)
Himisch, J., Horstmann, K.H., Streit, T., Nagel, B.: Design of a retrofit winglet for a transport aircraft. In: ODAS symposium Toulouse (2006)
Kroll, N., Fassbender, J.K. (Hrsg.): MEGAFLOW – Numerical Flow Simulation for Aircraft Design, 10.–11.12.2002. Notes on Numerical Fluid Mechanics and Multidisciplinary Design (NNFM), vol. 89. Springer, Closing Presentation DLR Project MEGAFLOW, Braunschweig (de), Heidelberg (2002)
Kroll, N., Gauger, N., Brezillon, J., Becker, K., Schulz, V.: Ongoing Activities in Shape Optimization Within The German Project MEGADESIGN. In: CD of ECCOMAS 2004, Jyväskylä (FI), July 24-28 (2004)
Puffert-Meißner: Static Deformation Test, EUROLIFT II report (1995)
Rudnik, R.: Towards CFD Validation for 3D High Lift Flows – EUROLIFT. In: Book of Abstracts – ECCOMAS CFD 2001, S. 70, ECCOMAS Computational Fluid Dynamics Conference 2001, Swansea (gb), 04.–07.09 (2001) ISBN 0905091116
Rudnik, R., Geyr, H.v.: The European High-Lift Program EUROLIFTÂ II. In: Aeronautics Days 2006, Vienna, June 19-21 (2006)
Rolston, S., Elsholz, E.: Initial Achievements of the European High Reynolds Number Aerodynamic Research Project HiReTT, AIAA paper 2002-424 (2002)
Schwamborn, D., Gerhold, T., Heinrich, R.: The DLR TAU-Code: Recent Applications in Research and Industry. In: Proceedings of European Conference on Computational Fluid Dynamics, ECCOMAS CDF 2006, Delft The Netherland (2006)
Zwaan, I.R.J.: LANN Wing Pitching Oscillations, Compendium of Unsteady Aerodynamic Measurements, AGARD-R-702 (August 1982)
SFB 401: Strömungsbeeinflussung und Strömungs-Struktur-Wechselwirkung an Tragflügeln, Arbeits- und Ergebnisbericht (2002)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2009 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Heinrich, R. (2009). Development and Application of TAU-ANSYS Coupling Procedure. In: Kroll, N., Schwamborn, D., Becker, K., Rieger, H., Thiele, F. (eds) MEGADESIGN and MegaOpt - German Initiatives for Aerodynamic Simulation and Optimization in Aircraft Design. Notes on Numerical Fluid Mechanics and Multidisciplinary Design, vol 107. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-04093-1_11
Download citation
DOI: https://doi.org/10.1007/978-3-642-04093-1_11
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-04092-4
Online ISBN: 978-3-642-04093-1
eBook Packages: EngineeringEngineering (R0)