elib
DLR-Header
DLR-Logo -> http://www.dlr.de
DLR Portal Home | Imprint | Privacy Policy | Contact | Deutsch
Fontsize: [-] Text [+]

Calibration of model and discretization parameters for turbulent channel flow

Zhang, Xiaoqin and Knopp, Tobias and Lube, Gert (2008) Calibration of model and discretization parameters for turbulent channel flow. In: Numerical Mathematics and Advanced Applications. Springer. pp. 529-537. ISBN 3540697764.

[img] PDF - Registered users only
155kB

Abstract

The simulation of turbulent incompressible flow in a plane channel is addressed. For Reynolds number 395 based on friction velocity, discretization and model parameters of LES and DES models are calibrated using a DNS data basis. For higher Re, a non-zonal hybrid method combines the calibrated LES model with wall functions as a near-wall model.

Item URL in elib:https://elib.dlr.de/62120/
Document Type:Contribution to a Collection
Title:Calibration of model and discretization parameters for turbulent channel flow
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Zhang, XiaoqinDLRUNSPECIFIED
Knopp, TobiasDLRUNSPECIFIED
Lube, GertUniversity of GoettingenUNSPECIFIED
Date:2008
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Page Range:pp. 529-537
Editors:
EditorsEmail
Kunisch, KarlUNSPECIFIED
Of, GuenterUNSPECIFIED
Steinbach, OlafUNSPECIFIED
Publisher:Springer
Series Name:Numerical Mathematics and Advanced Applications
ISBN:3540697764
Status:Published
Keywords:large-eddy simulation; wall-functions; turbulent channel flow; incompressible flow
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:other
HGF - Program Themes:other
DLR - Research area:Aeronautics
DLR - Program:L - no assignment
DLR - Research theme (Project):L - no assignment (old)
Location: Braunschweig , Göttingen
Institutes and Institutions:Institute of Aerodynamics and Flow Technology > CASE
Deposited By: Knopp, Dr.rer.nat. Tobias
Deposited On:08 Jan 2010 13:47
Last Modified:12 Dec 2013 20:50

Repository Staff Only: item control page

Browse
Search
Help & Contact
Information
electronic library is running on EPrints 3.3.12
Copyright © 2008-2017 German Aerospace Center (DLR). All rights reserved.