Difference between revisions of "Flow around a cylinder by Joel Guererro"

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[[category:turbulence]]
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[[category:RAS]]
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[[category:LES]]
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[[category:laminar]]
 
* '''contributor''': Joel Guerrero
 
* '''contributor''': Joel Guerrero
 
* '''affiliation''': Universita degli Studi di Genova, Wolf Dynamics
 
* '''affiliation''': Universita degli Studi di Genova, Wolf Dynamics
 
* '''contact''': joel.guerrero@unige.it
 
* '''contact''': joel.guerrero@unige.it
* '''OpenFOAM version''': 3.0.x
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* '''OpenFOAM version''': 4.x
 
* '''published under''': CC BY-SA license ([https://creativecommons.org/licenses creative commons licenses])
 
* '''published under''': CC BY-SA license ([https://creativecommons.org/licenses creative commons licenses])
  
 
Go back to [https://wiki.openfoam.com/index.php?title=Day_8 Day 8].
 
Go back to [https://wiki.openfoam.com/index.php?title=Day_8 Day 8].
  
=[http://www.wolfdynamics.com/images/pdf/module1.pdf Flow around a cylinder]=
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=[http://www.wolfdynamics.com/wiki/T5_2D_cylinder.pdf Flow around a cylinder]=
  
In this [http://www.wolfdynamics.com/images/pdf/module1.pdf pdf] on slides 350-436 you will conduct an extensive parameter study of the flow around a cylinder in order to understand the difference between a laminar and a turbulent flow from a physical point of view. For that you have to learn about the modelling differences. For that your will learn about  
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In this [http://www.wolfdynamics.com/wiki/T5_2D_cylinder.pdf pdf] you will conduct an extensive parameter study of the flow around a cylinder in order to understand the difference between a laminar and a turbulent flow from a physical point of view. For that you have to learn about the modelling differences. For that your will learn about  
  
 
* difference between a laminar and a turbulent flow
 
* difference between a laminar and a turbulent flow
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* post processing
 
* post processing
  
In order to download the examples, click:
 
  
[http://www.dicat.unige.it/guerrero/oftraining/30x.tar.gz tutorial files] - size approximately 1.4 GB
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You can download the case files in the following [http://www.wolfdynamics.com/wiki/vortex_shedding.tar.gz link]
 
 
You only have to download it once, you can find all the cases in the tarball, which you need for all the tutorials of Joel Guerrero.
 

Latest revision as of 05:06, 12 October 2017

  • contributor: Joel Guerrero
  • affiliation: Universita degli Studi di Genova, Wolf Dynamics
  • contact: joel.guerrero@unige.it
  • OpenFOAM version: 4.x
  • published under: CC BY-SA license (creative commons licenses)

Go back to Day 8.

Flow around a cylinder

In this pdf you will conduct an extensive parameter study of the flow around a cylinder in order to understand the difference between a laminar and a turbulent flow from a physical point of view. For that you have to learn about the modelling differences. For that your will learn about

  • difference between a laminar and a turbulent flow
  • case setup
  • dictionaries
  • output
  • parameter study
  • post processing


You can download the case files in the following link