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Document type:
Zeitschriftenaufsatz 
Author(s):
Moioli, Matteo; Breitsamter, Christian; Sørensen, Kaare A. 
Title:
Parametric data-based turbulence modelling for vortex dominated flows 
Abstract:
Computational fluid dynamics simulations employing eddy-viscosity turbulence models remain the baseline numerical tool in the aerospace industry, mainly due to their numerical stability and computational efficiency. However, many industrially relevant cases require a level of accuracy that is not routinely achieved by global turbulence models. The simulation of leading-edge vortices shed at low aspect ratio wings is one such class of flows that remains a challenge for turbulence modelling. A loc...    »
 
Keywords:
Turbulence modelling, CFD, RANS, delta wings, vortex dominated flows, calibration 
Dewey Decimal Classification:
620 Ingenieurwissenschaften 
Journal title:
International Journal of Computational Fluid Dynamics 
Year:
2019 
Journal volume:
33 
Journal issue:
Pages contribution:
149-170 
Covered by:
Scopus 
Publisher:
Informa UK Limited 
E-ISSN:
1061-85621029-0257 
Accepted:
28.04.2019 
Date of publication:
27.05.2019 
TUM Institution:
Lehrstuhl für Aerodynamik und Strömungsmechanik