@inproceedings{f1f0d75a0b5144ceb9a3e2e3c273d3f7,
title = "Application of scaleadaptive simulation based on k-ω sstturbulence model",
abstract = "Scale Adaptive Simulation (SAS) based on k-ω SST turbulence model is a more and more popu-lar hybrid RANS/LES method in separated flow simulations. We review the basic theory of SST-SAS and present two approaches of improve-ment for the problem of high wave number damping. Numerical simulations show that the situation of insufficient viscosity in high wave number in the original SST-SAS is well reme-died with the combination of the two above, which could further strengthen the grid adapta-bility compared with Detached Eddy Simulation (DES) and make the turbulent viscosity deter-mined adaptively according to the local flow motion.",
keywords = "Detached eddy simulation, High wave number damping, K-ω SST turbulence model, Numerical simulation, Scale adaptive simulation",
author = "Wang, {Xiang Yu} and Dong Li",
year = "2014",
language = "英语",
series = "29th Congress of the International Council of the Aeronautical Sciences, ICAS 2014",
publisher = "International Council of the Aeronautical Sciences",
booktitle = "29th Congress of the International Council of the Aeronautical Sciences, ICAS 2014",
note = "29th Congress of the International Council of the Aeronautical Sciences, ICAS 2014 ; Conference date: 07-09-2014 Through 12-09-2014",
}