@inproceedings{5a68073426fc4d4e92604c06d8ea2312,
title = "Numerical studies of turbulent separation in forward facing step flows using k - ε, SST, S-A and LES",
abstract = "Computational studies of transient quasi-three-dimensional supersonic flows over a forward facing step are carried using the k - ε, SST and SA turbulence models. Numerical computations are carried out for five different Reynolds numbers, Re= 3.84x104-106. The numerical studies concern the influence of Reynolds number and step aspect ratio on the flow dynamics. The results show that the both parameters influence the flow field in a particular manner. With the increase of Reynolds number the flow separation occurs closer to the backstep. Flow reattachment is observed downstream the channel.",
author = "Carlos Velez and Marcel Ilie",
year = "2013",
language = "English",
isbn = "9781624101816",
series = "51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition 2013",
booktitle = "51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition 2013",
note = "51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition 2013 ; Conference date: 07-01-2013 Through 10-01-2013",
}