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Stickan, Bernd and Dillinger, Johannes (2011) Steady and unsteady simulation of Aerostabil windtunnel experiments. In: Proceedings "IFASD 2011". IFASD 2011 - 15th International Forum on Aeroelasticity and Structural Dynamics, 26 - 30 June 2011, Paris, Frankreich.
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Abstract
CFD-CSMcoupled simulations of the 2001/2002 Aerostabil windtunnel experiments, making use of a beam finite element model and RANS computations have not agreed satisfyingly with the experimental data. A detailed analysis has led to the generation of a new shell FEM-model which improved the simulations enormously. The new model showed that the deviations can be explained by airfoil deformations of the wing. By using data from the 2011 FLIB experiment the FE-model has been updated and finally is used for the simulation of a complex steady flow setting.
| Item URL in elib: | https://elib.dlr.de/70276/ | |||||||||
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| Document Type: | Conference or Workshop Item (Speech, Paper) | |||||||||
| Title: | Steady and unsteady simulation of Aerostabil windtunnel experiments | |||||||||
| Authors: |
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| Date: | 2011 | |||||||||
| Journal or Publication Title: | Proceedings "IFASD 2011" | |||||||||
| Refereed publication: | No | |||||||||
| Open Access: | Yes | |||||||||
| Gold Open Access: | No | |||||||||
| In SCOPUS: | No | |||||||||
| In ISI Web of Science: | No | |||||||||
| Status: | Published | |||||||||
| Keywords: | Aerostabil, CFD-CSM-interaction, TAU, Nastran, ModGen, forced motion | |||||||||
| Event Title: | IFASD 2011 - 15th International Forum on Aeroelasticity and Structural Dynamics | |||||||||
| Event Location: | Paris, Frankreich | |||||||||
| Event Type: | international Conference | |||||||||
| Event Dates: | 26 - 30 June 2011 | |||||||||
| Organizer: | 3AF | |||||||||
| HGF - Research field: | Aeronautics, Space and Transport | |||||||||
| HGF - Program: | other | |||||||||
| HGF - Program Themes: | other | |||||||||
| DLR - Research area: | Aeronautics | |||||||||
| DLR - Program: | L - no assignment | |||||||||
| DLR - Research theme (Project): | L - no assignment (old) | |||||||||
| Location: | Göttingen | |||||||||
| Institutes and Institutions: | Institute of Aeroelasticity | |||||||||
| Deposited By: | Erdmann, Daniela | |||||||||
| Deposited On: | 08 Nov 2011 11:20 | |||||||||
| Last Modified: | 31 Jul 2019 19:32 |
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