Difference between revisions of "First simulation by Jozsef Nagy"

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* '''contributor''': Jozsef Nagy <mail address='jozsef.nagy@jku.at' description='author'>(contact)</mail>
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[[category:basic tutorial]]
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* '''affiliation''': Institute of Polymer Injection Molding and Process Automation, Johannes Kepler University Linz, Austria
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[[category:laminar]]
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* '''OpenFOAM version''': 2.3.0
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* '''contributor''': Jozsef Nagy
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* '''affiliation''': eulerian-solutions e.U., Linz, Austria
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* '''contact''': <mail address='jnmlujnmlu@gmail.com' description='author'>click here for email address</mail>
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* '''OpenFOAM versions''': v2006
 
* '''published under''': CC BY-NC-SA license ([https://creativecommons.org/licenses creative commons licenses])
 
* '''published under''': CC BY-NC-SA license ([https://creativecommons.org/licenses creative commons licenses])
  
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[https://github.com/jnmlujnmlu/OpenFOAMTeaching/tree/master/JozsefNagy msh-file]
 
[https://github.com/jnmlujnmlu/OpenFOAMTeaching/tree/master/JozsefNagy msh-file]
  
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(left click on it, then right click on Raw, then save as)
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* '''contributor''': Bahram Haddadi <mail address='bahram.haddadi.sisakht@tuwien.ac.at' description='author'>(contact)</mail> and Christian Jordan
 
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* '''affiliation''': Forschungsgruppe Thermische Verfahrenstechnik & Fluiddynamische Simulation am Institut für Verfahrenstechnik der Technischen Universität Wien, Austria
 
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* '''OpenFOAM version''': 2.3.0
 
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* '''Published under''': CC BY-NC-SA license ([https://creativecommons.org/licenses creative commons licenses])
 
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* '''additional acknowledgements''': Clemens Gößnitzer, Vikram Natarajan, Sylvia Zibuschka, Michael Harasek
 
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=[http://www.cfd.at/downloads/2014_OFoam_Tut_Example%20One.pdf First simulation in OpenFOAM]=
 
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In this [http://www.cfd.at/downloads/2014_OFoam_Tut_Example%20One.pdf pdf] you will find a written step-by-step walkthrough of the tutorial above.
 

Revision as of 04:55, 28 July 2020

Go back to Day 1.

Go back to "first glimpse" series

First simulation in OpenFOAM

In these videos

velocity magnitude of the elbow case at t=75s

you will learn about

  • the basic case setup of OpenFOAM
  • the initial values of your simulation
  • the mesh (e.g. the boundaries)
  • running the simulation of the flow in a 2D elbow case with three different meshes
  • post processing

You will familiarize yourself with the terminal in Linux, where you will run all your simulations in OpenFOAM. You will also get a first idea on the work flow that you have to follow in order to run a successful simulation.

You can download the .msh file here:

msh-file

(left click on it, then right click on Raw, then save as)

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