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Navier-Stokes High-Lift Airfoil Computations with Automatic Transition Prediction using the DLR TAU Code

Krumbein, Andreas and Krimmelbein, Normann (2007) Navier-Stokes High-Lift Airfoil Computations with Automatic Transition Prediction using the DLR TAU Code. Notes on Numerical Fluid Mechanics and Multidisciplinary Design • Volume 96, New Results in Numerical and Experimental Fluid Mechanics VI, Seiten 210-218. Springer Verlag, Berlin-Heidelberg-New York. ISBN 3-540-74458-4.

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Abstract

A Reynolds-averaged Navier-Stokes solver, a laminar boundary-layer code and different transition prediction methods for the prediction of Tollmien-Schlichting and cross flow instabilities were coupled for the automatic prediction of laminar-turbulent transition on general 3-dimensional aircraft configurations during the ongoing computation of the flow. The prediction procedure is applied to a two-dimensional three-element high-lift airfoil configuration which is characterized by the existence of laminar separation bubbles using different operation modes of the procedure.

Item URL in elib:https://elib.dlr.de/46002/
Document Type:Proceedings
Title:Navier-Stokes High-Lift Airfoil Computations with Automatic Transition Prediction using the DLR TAU Code
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Krumbein, AndreasUNSPECIFIEDUNSPECIFIED
Krimmelbein, NormannTechnische Universität Braunschweig, Institut für StrömungsmechanikUNSPECIFIED
Date:December 2007
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Number of Pages:472
Editors:
EditorsEmail
Tropea, CameronUNSPECIFIED
Jakirlic, SuadUNSPECIFIED
Heinemann, Hans-JoachimUNSPECIFIED
Henke, RolfUNSPECIFIED
Hönlinger, HeinzUNSPECIFIED
Publisher:Springer Verlag, Berlin-Heidelberg-New York
Series Name:Notes on Numerical Fluid Mechanics and Multidisciplinary Design • Volume 96, New Results in Numerical and Experimental Fluid Mechanics VI, Seiten 210-218
ISBN:3-540-74458-4
Status:Published
Keywords:RANS, Transition Prediction, automatic, TAU Code, eN Method, laminar separation bubble
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:Aircraft Research (old)
DLR - Research area:Aeronautics
DLR - Program:L AR - Aircraft Research
DLR - Research theme (Project):L - Concepts & Integration (old)
Location: Göttingen
Institutes and Institutions:Institute of Aerodynamics and Flow Technology > CASE
Deposited By: Krumbein, Dr.-Ing. Andreas
Deposited On:20 Feb 2008
Last Modified:31 Jul 2019 19:18

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