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Investigating Asymptotic Suction Boundary Layers using a One‐Dimensional Stochastic Turbulence Model
Author(s) -
Fragner Moritz M.,
Schmidt Heiko
Publication year - 2017
Publication title -
pamm
Language(s) - English
Resource type - Journals
ISSN - 1617-7061
DOI - 10.1002/pamm.201710288
Subject(s) - turbulence , suction , reynolds number , mechanics , boundary (topology) , boundary layer , turbulence modeling , physics , mathematics , materials science , thermodynamics , mathematical analysis
The one‐dimensional turbulence model (ODT) is applied to study turbulent asymptotic suction boundary layers for a Reynolds number of Re = u ∞ / v 0 = 333, where u ∞ and v 0 are the free stream and suction velocity, respectively. In here we will demonstrate that a large eddy suppression mechanism may reduce the influence of ODT model parameters, such as the viscous cut‐off parameter Z . (© 2017 Wiley‐VCH Verlag GmbH & Co. KGaA, Weinheim)