Difference between revisions of "Numerics"
Jump to navigation
Jump to search
Jozsef Nagy (talk | contribs) |
Jozsef Nagy (talk | contribs) |
||
| Line 5: | Line 5: | ||
=Numerics= | =Numerics= | ||
| + | '''Theory''' | ||
| + | * [https://wiki.openfoam.com/Theory_by_Joel_Guerrero Crash In these sildes ] you will find an in depth summary of the theory of CFD and also OpenFOAM. | ||
| + | |||
| + | '''Application''' | ||
| + | * In this [https://wiki.openfoam.com/Finite_Volume_Discretization_by_Hrvoje_Jasak tutorial] you will find strategies on how to improve your simulation results by optimizing the utilized discretization settings. | ||
* This [https://wiki.openfoam.com/Discretization_by_Jozsef_Nagy tutorial] gives insight into discretization and the influence of different schemes on the simulation results. The pdf version can be found [https://wiki.openfoam.com/Discretization_by_Bahram_Haddadi here]. | * This [https://wiki.openfoam.com/Discretization_by_Jozsef_Nagy tutorial] gives insight into discretization and the influence of different schemes on the simulation results. The pdf version can be found [https://wiki.openfoam.com/Discretization_by_Bahram_Haddadi here]. | ||
| − | |||
* [https://wiki.openfoam.com/Numerical_schemes_by_Tobias_Holzmann Here] you will see the influence of the mesh type, hexaeder and tetraeder, the orientation of the mesh and the mesh density on the accuracy of the solution and if the scheme produces physical or also non-physical values. | * [https://wiki.openfoam.com/Numerical_schemes_by_Tobias_Holzmann Here] you will see the influence of the mesh type, hexaeder and tetraeder, the orientation of the mesh and the mesh density on the accuracy of the solution and if the scheme produces physical or also non-physical values. | ||
| − | * [https://wiki.openfoam.com/ | + | * [https://wiki.openfoam.com/index.php?title=Grid_convergence_by_Jozsef_Nagy Here] you will learn the importance of grid resolution and its effect onto your results. The pdf version can be found [https://wiki.openfoam.com/Grid_Convergence_by_Bahram_Haddadi here]. |
| + | * [https://wiki.openfoam.com/index.php?title=Transport_equation_by_Jozsef_Nagy Here] you will get a basic idea on the structure of the transport equations, which are solved in CFD and also in OpenFOAM. The pdf version can be found [https://wiki.openfoam.com/Transport_Equation_by_Bahram_Haddadi here]. | ||
=Further reading= | =Further reading= | ||
Revision as of 07:49, 31 March 2017
Small introduction
Go back to Collection by topic.
Numerics
Theory
- Crash In these sildes you will find an in depth summary of the theory of CFD and also OpenFOAM.
Application
- In this tutorial you will find strategies on how to improve your simulation results by optimizing the utilized discretization settings.
- This tutorial gives insight into discretization and the influence of different schemes on the simulation results. The pdf version can be found here.
- Here you will see the influence of the mesh type, hexaeder and tetraeder, the orientation of the mesh and the mesh density on the accuracy of the solution and if the scheme produces physical or also non-physical values.
- Here you will learn the importance of grid resolution and its effect onto your results. The pdf version can be found here.
- Here you will get a basic idea on the structure of the transport equations, which are solved in CFD and also in OpenFOAM. The pdf version can be found here.
