@inproceedings{67cacdf4019a403da0fb1b0bc87159ce,
title = "Application of a new simple rotation and curvature correction to the Wray-Agarwal turbulence model",
abstract = "In this paper a new simple rotation and curvature correction proposed by Zhang and Yang is applied to the one-equation Wray-Agarwal (WA) eddy viscosity turbulence model. The WA model with this correction is implemented in both the OpenFOAM and ANSYS Fluent software. The Wray-Agarwal model with Zhang-Yang Rotation-Curvature (WARCM) correction is calibrated by computing the 2D subsonic flow in a curved channel and in a U-duct by comparing the computations against the experimental data. In addition, the Spalart-Shur Rotation-Curvature (RC) correction is applied to the Spalart-Allmaras (SA), Shear-Stress Transport (SST) k-ω and WA models in OpenFOAM and is validated by computing the flow in a curved channel, U-duct and a rotating duct by comparing the computations against the experimental data. Comparison of the results with experimental data demonstrates the accuracy of the WA-RCM and WA-RC model. Additional comparisons to the results obtained with Reynolds-Stress-Models (RSM) show that the WARCM model is competitive with RSM with significantly less computational cost.",
author = "Xiao Zhang and Wray, \{Timothy J.\} and Agarwal, \{Ramesh K.\}",
note = "Publisher Copyright: {\textcopyright} 2016, American Institute of Aeronautics and Astronautics Inc, AIAA. All rights reserved.; 46th AIAA Fluid Dynamics Conference, 2016 ; Conference date: 13-06-2016 Through 17-06-2016",
year = "2016",
doi = "10.2514/6.2016-3475",
language = "English",
isbn = "9781624104367",
series = "46th AIAA Fluid Dynamics Conference",
publisher = "American Institute of Aeronautics and Astronautics Inc, AIAA",
booktitle = "46th AIAA Fluid Dynamics Conference",
}