DNS 1-6: Difference between revisions
No edit summary |
|||
| Line 8: | Line 8: | ||
= Abstract = | = Abstract = | ||
Provide a summary of the test-case submission here. | Provide a summary of the test-case submission here. | ||
This entry features DNS of a 3D wing-body junction flow, which geometry consists in a NACA0020 profile mounted on a flat plate. The wing-body junction flow problems are relevant for the prediction of corner flow separation encountered in applications of aeronautical interest. This flow is highly 3D and anisotropic regarding the turbulent stresses, which poses a challenge to existing RANS modeling approaches. The present database has been created with the aim to allow for a more thorough availability of the flow field with respect to existing experiments and to be exploited by Machine Learning or data-assimilation techniques to improve standard RANS models. | |||
<br/> | <br/> | ||
---- | ---- | ||
Revision as of 14:27, 22 November 2022
Lib:Create_Ercoftac_Article_Form
Abstract
Provide a summary of the test-case submission here.
This entry features DNS of a 3D wing-body junction flow, which geometry consists in a NACA0020 profile mounted on a flat plate. The wing-body junction flow problems are relevant for the prediction of corner flow separation encountered in applications of aeronautical interest. This flow is highly 3D and anisotropic regarding the turbulent stresses, which poses a challenge to existing RANS modeling approaches. The present database has been created with the aim to allow for a more thorough availability of the flow field with respect to existing experiments and to be exploited by Machine Learning or data-assimilation techniques to improve standard RANS models.
Contributed by: Alessandro Colombo (UNIBG), Francesco Carlo Massa (UNIBG), Jean-Baptiste Chapelier (ONERA) — University of Bergamo (UNIBG), ONERA
© copyright ERCOFTAC 2024