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Eisfeld, Bernhard and Rumsey, Christopher and Togiti, Vamshi (2016) Verification and Validation of a Second-Moment-Closure Model. AIAA Journal, 54 (5), pp. 1524-1541. American Institute of Aeronautics and Astronautics (AIAA). doi: 10.2514/1.J054718. ISSN 0001-1452.
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Abstract
The implementation of the combined Speziale-Sarkar-Gatski/Launder-Reece-Rodi differential Reynolds stress model into different flow solvers is verified by studying the grid convergence of test cases from the Turbulence Modeling Resource Website. The model's predictive capabilities are also assessed based on four basic and three extended validation cases, involving attached and separated boundary layer flows, effects of streamline curvature and secondary flow. Simulation results are compared against experimental data and predictions by the eddy-viscosity models of Spalart-Allmaras and Menter's Shear Stress Transport.
| Item URL in elib: | https://elib.dlr.de/109290/ | ||||||||||||
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| Document Type: | Article | ||||||||||||
| Title: | Verification and Validation of a Second-Moment-Closure Model | ||||||||||||
| Authors: |
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| Date: | May 2016 | ||||||||||||
| Journal or Publication Title: | AIAA Journal | ||||||||||||
| Refereed publication: | Yes | ||||||||||||
| Open Access: | No | ||||||||||||
| Gold Open Access: | No | ||||||||||||
| In SCOPUS: | Yes | ||||||||||||
| In ISI Web of Science: | Yes | ||||||||||||
| Volume: | 54 | ||||||||||||
| DOI: | 10.2514/1.J054718 | ||||||||||||
| Page Range: | pp. 1524-1541 | ||||||||||||
| Publisher: | American Institute of Aeronautics and Astronautics (AIAA) | ||||||||||||
| ISSN: | 0001-1452 | ||||||||||||
| Status: | Published | ||||||||||||
| Keywords: | Turbulence modeling, Reynolds stress model | ||||||||||||
| 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 - Simulation and Validation (old) | ||||||||||||
| Location: | Braunschweig | ||||||||||||
| Institutes and Institutions: | Institute of Aerodynamics and Flow Technology > C²A²S²E - Center for Computer Applications in AeroSpace Science and Engineering | ||||||||||||
| Deposited By: | Eisfeld, Dr.-Ing. Bernhard | ||||||||||||
| Deposited On: | 08 Dec 2016 15:19 | ||||||||||||
| Last Modified: | 08 Mar 2018 18:42 |
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