Difference between revisions of "Main ContribExamples/TurbulentBackstep"
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This turorial case analyzes turbulent backward-facing step flow. | This turorial case analyzes turbulent backward-facing step flow. | ||
Also it compares CFD result with [http://www.thtlab.t.u-tokyo.ac.jp/PTV/ptv_database.html experimental result]. | Also it compares CFD result with [http://www.thtlab.t.u-tokyo.ac.jp/PTV/ptv_database.html experimental result]. | ||
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== Usage == | == Usage == | ||
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To run this tutorial case, just type: | To run this tutorial case, just type: | ||
| − | + | ./Allrun | |
After the execution it would makes figures listed below. | After the execution it would makes figures listed below. | ||
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*profileT.eps - Vertical profile of temperature | *profileT.eps - Vertical profile of temperature | ||
*profilek.eps - Vertical profile of turbulent kinetic energy | *profilek.eps - Vertical profile of turbulent kinetic energy | ||
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| + | To clean all files this tutorial makes, just type: | ||
| + | |||
| + | ./Allclean | ||
== References == | == References == | ||
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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]] | + | Preprocessing utility [[Contrib_setDiscreteFields|setDiscreteFields]] and [http://gnuplot.info/ gnuplot] are 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 13:42, 17 August 2008
Valid versions: 
1 Short description
This turorial case analyzes turbulent backward-facing step flow. Also it compares CFD result with experimental result.
2 Usage
To run this tutorial case, just type:
./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
To clean all files this tutorial makes, just type:
./Allclean
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 and gnuplot are required to run this tutorial
5 History
Masa 12:42, 15 August 2008 (CEST): Initial version.
