Difference between revisions of "Main ContribExamples/TurbulentBackstep"
(New page: {{VersionInfo}}{{Version1.5}} == Short description == This turorial case analyzes turbulent backward-facing step flow. Also it compares CFD result with [http://venus.iis.u-tokyo.ac.jp/do...) |
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Also it compares CFD result with [http://venus.iis.u-tokyo.ac.jp/doc_happyo/database_pdf/1991/9100k01.pdf experimental result]. | Also it compares CFD result with [http://venus.iis.u-tokyo.ac.jp/doc_happyo/database_pdf/1991/9100k01.pdf experimental result]. | ||
| − | + | Preprocessing utility [[Contrib_setDiscreteFields|setDiscreteFields]] is required to run this tutorial. | |
Also gnuplot is required for plotting the result. | Also gnuplot is required for plotting the result. | ||
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*[[Media:TurbulentBackstep-20080813.tar.gz|TurbulentBackstep-20080813.tar.gz]] | *[[Media:TurbulentBackstep-20080813.tar.gz|TurbulentBackstep-20080813.tar.gz]] | ||
| − | + | Preprocessing utility [[Contrib_setDiscreteFields|setDiscreteFields]] is required to run this tutorial. | |
== History == | == History == | ||
[[User:Masa|Masa]] 12:42, 15 August 2008 (CEST): Initial version. | [[User:Masa|Masa]] 12:42, 15 August 2008 (CEST): Initial version. | ||
Revision as of 10:46, 15 August 2008
Valid versions: 
1 Short description
This turorial case analyzes turbulent backward-facing step flow. Also it compares CFD result with experimental result.
Preprocessing utility setDiscreteFields is required to run this tutorial. Also gnuplot is required for plotting the result.
2 Usage
1. Download the package file
2. Run this tutorial case
% ./Allrun
After the execution it would makes figures listed below.
- res.eps - Initial residual
- profileT.eps - Vertical profile of temperature
- profilek.eps - Vertical profile of turbulent kinetic energy
3 References
[1]Nobuhide Kasagi, Akio Matsunaga: Three-dimensional particle-tracking velocimetry measurement of turbulence statistics and energy budget in a backward-facing step flow, International Journal of Heat and Fluid Flow, Vol.16, No.6, pp.477-485, 1995 [URL] (Database of experimental results)
4 Download
Preprocessing utility setDiscreteFields is required to run this tutorial.
5 History
Masa 12:42, 15 August 2008 (CEST): Initial version.
