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Helm, Sebastian and Fehrs, Michael and Krimmelbein, Normann and Krumbein, Andreas (2021) Transition Prediction and Analysis of the CRM-NLF wing with the DLR TAU-Code. In: 22nd STAB/DGLR Symposium on New Results in Numerical and Experimental Fluid Mechanics XIII, pp. 185-194. Springer Nature. STAB 2020 - 22. DGLR-Fachsymposium der STAB, 2020-11-18, Göttingen, Deutschland. doi: 10.1007/978-3-030-79561-0_18. ISBN 978-3-030-79560-3. ISSN 1612-2909.
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Official URL: https://link.springer.com/chapter/10.1007/978-3-030-79561-0_18
Abstract
Promising results are obtained by NASA with the CRM-NLF laminar wing at design conditions. The work presented seeks to develop an understanding of the transition mechanisms involved with the CRMNLF design under wind tunnel conditions. In addition, the capabilities of DLR tools for RANS-based transition prediction are demonstrated. Particular attention is paid to the effect of turbulent wedges. Numerical results are compared to wind tunnel data made available by NASA.
| Item URL in elib: | https://elib.dlr.de/139512/ | ||||||||||||||||||||
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| Document Type: | Conference or Workshop Item (Other) | ||||||||||||||||||||
| Additional Information: | Weder Präsenz- noch Online-Veranstaltung auf Grund der Corona-Pandemie | ||||||||||||||||||||
| Title: | Transition Prediction and Analysis of the CRM-NLF wing with the DLR TAU-Code | ||||||||||||||||||||
| Authors: |
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| Date: | 14 July 2021 | ||||||||||||||||||||
| Journal or Publication Title: | 22nd STAB/DGLR Symposium on New Results in Numerical and Experimental Fluid Mechanics XIII | ||||||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||||||
| Open Access: | No | ||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||
| In SCOPUS: | Yes | ||||||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||||||
| DOI: | 10.1007/978-3-030-79561-0_18 | ||||||||||||||||||||
| Page Range: | pp. 185-194 | ||||||||||||||||||||
| Publisher: | Springer Nature | ||||||||||||||||||||
| Series Name: | Notes on Numerical Fluid Mechanics and Multidisciplinary Design | ||||||||||||||||||||
| ISSN: | 1612-2909 | ||||||||||||||||||||
| ISBN: | 978-3-030-79560-3 | ||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||
| Keywords: | transonic natural laminar flow, turbulent wedges | ||||||||||||||||||||
| Event Title: | STAB 2020 - 22. DGLR-Fachsymposium der STAB | ||||||||||||||||||||
| Event Location: | Göttingen, Deutschland | ||||||||||||||||||||
| Event Type: | national Conference | ||||||||||||||||||||
| Event Date: | 18 November 2020 | ||||||||||||||||||||
| Organizer: | STAB - Deutsche Strömungsmechanische Arbeitsgemeinschaft | ||||||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||||||
| HGF - Program: | Aeronautics | ||||||||||||||||||||
| HGF - Program Themes: | fixed-wing aircraft | ||||||||||||||||||||
| DLR - Research area: | Aeronautics | ||||||||||||||||||||
| DLR - Program: | L AR - Aircraft Research | ||||||||||||||||||||
| DLR - Research theme (Project): | L - VicToria (old) | ||||||||||||||||||||
| Location: | Göttingen | ||||||||||||||||||||
| Institutes and Institutions: | Institute of Aeroelasticity > Aeroelastic Simulation Institute for Aerodynamics and Flow Technology > CASE, BS Institute for Aerodynamics and Flow Technology > CASE, GO | ||||||||||||||||||||
| Deposited By: | Helm, Sebastian | ||||||||||||||||||||
| Deposited On: | 18 Dec 2020 16:25 | ||||||||||||||||||||
| Last Modified: | 18 Feb 2025 08:23 |
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