Difference between revisions of "Grid convergence by Jozsef Nagy"
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Jozsef Nagy (talk | contribs) |
Jozsef Nagy (talk | contribs) |
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* '''contact''': [email protected] | * '''contact''': [email protected] | ||
* '''OpenFOAM version''': 2.3.0 | * '''OpenFOAM version''': 2.3.0 | ||
| − | * ''' | + | * '''published under''': CC BY-NC-SA license ([https:// creativecommons.org/licenses creative commons licenses]) |
Go back to [https://wiki.openfoam.com/index.php?title=Day_2 Day 2]. | Go back to [https://wiki.openfoam.com/index.php?title=Day_2 Day 2]. | ||
| + | |||
| + | =[https:// www.youtube.com/watch?v=lrGO9QSBq1g Grid convergence]= | ||
| + | |||
| + | In this [https:// www.youtube.com/watch?v=lrGO9QSBq1g tutorial] we will cover one of the basic concepts in OpenFOAM. The resolution of your mesh might have an influence onto the results of your simulation. This [https:// www.youtube.com/watch?v=lrGO9QSBq1g video] gives you a feeling about the importance of grid resolution and how to avoid deviations caused by coarse grid resolution. We will cover | ||
| + | |||
| + | * field initialization | ||
| + | * mesh refinement with blockMesh | ||
| + | * simulation of a 1D shock tube case | ||
| + | * influence of mesh refinement on the simulation results | ||
| + | * postprocessing | ||
Revision as of 08:55, 19 September 2016
- author: Jozsef Nagy
- affiliation: Institute of Polymer Injection Molding and Process Automation, Johannes Kepler University Linz, Austria
- contact: [email protected]
- OpenFOAM version: 2.3.0
- published under: CC BY-NC-SA license ([https:// creativecommons.org/licenses creative commons licenses])
Go back to Day 2.
[https:// www.youtube.com/watch?v=lrGO9QSBq1g Grid convergence]
In this [https:// www.youtube.com/watch?v=lrGO9QSBq1g tutorial] we will cover one of the basic concepts in OpenFOAM. The resolution of your mesh might have an influence onto the results of your simulation. This [https:// www.youtube.com/watch?v=lrGO9QSBq1g video] gives you a feeling about the importance of grid resolution and how to avoid deviations caused by coarse grid resolution. We will cover
- field initialization
- mesh refinement with blockMesh
- simulation of a 1D shock tube case
- influence of mesh refinement on the simulation results
- postprocessing
