TY - GEN
T1 - Development and application of a wall distance free wray-agarwal turbulence model (Wa2018)
AU - Han, Xu
AU - Rahman, Mizanur M.
AU - Agarwal, Ramesh K.
N1 - Publisher Copyright:
© 2018, American Institute of Aeronautics and Astronautics Inc, AIAA. All rights reserved.
PY - 2018
Y1 - 2018
N2 - This paper describes a new wall distance free version of the recently developed one-equation Wray-Agarwal eddy viscosity turbulence model (WA2017). The results from the new model are compared to the experimental data for several standard benchmark test cases. Computational results for a flat plate flow, high Reynolds number channel flow, NASA wall-mounted hump, asymmetric plane diffuser, periodic hill, backward facing step, curved backward facing step, NACA4412 airfoil and axisymmetric transonic bump are presented. It is shown that the wall distance free version of the Wray-Agarwal model has good agreement with the experimental results.
AB - This paper describes a new wall distance free version of the recently developed one-equation Wray-Agarwal eddy viscosity turbulence model (WA2017). The results from the new model are compared to the experimental data for several standard benchmark test cases. Computational results for a flat plate flow, high Reynolds number channel flow, NASA wall-mounted hump, asymmetric plane diffuser, periodic hill, backward facing step, curved backward facing step, NACA4412 airfoil and axisymmetric transonic bump are presented. It is shown that the wall distance free version of the Wray-Agarwal model has good agreement with the experimental results.
UR - http://www.scopus.com/inward/record.url?scp=85141641868&partnerID=8YFLogxK
U2 - 10.2514/6.2018-0593
DO - 10.2514/6.2018-0593
M3 - Conference contribution
AN - SCOPUS:85141641868
SN - 9781624105241
T3 - AIAA Aerospace Sciences Meeting, 2018
BT - AIAA Aerospace Sciences Meeting
PB - American Institute of Aeronautics and Astronautics Inc, AIAA
T2 - AIAA Aerospace Sciences Meeting, 2018
Y2 - 8 January 2018 through 12 January 2018
ER -