Difference between revisions of "Grid Convergence by Bahram Haddadi"
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* '''Editorial board''': Bahram Haddadi, Christian Jordan, Michael Harasek | * '''Editorial board''': Bahram Haddadi, Christian Jordan, Michael Harasek | ||
| − | =[https://www. | + | =[https://www.fluiddynamics.at/downloads/openfoam-basic-training/_tutorials/Example_Three.pdf Patching fields]= |
'''Explanation''': Use the sonicFoam solver, simulate 0.007 s of flow inside a shock tube, with a mesh with 100, 1000 and 10000 cells in one dimension, for initial values 1 bar/0.1 bar and 10 bar/0.1 bar. | '''Explanation''': Use the sonicFoam solver, simulate 0.007 s of flow inside a shock tube, with a mesh with 100, 1000 and 10000 cells in one dimension, for initial values 1 bar/0.1 bar and 10 bar/0.1 bar. | ||
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* Investigate effect of grid resolution | * Investigate effect of grid resolution | ||
| − | Download pdf [https://www. | + | Download pdf [https://www.fluiddynamics.at/downloads/openfoam-basic-training/_tutorials/Example_Three.pdf here]. |
Picture: Bahram Haddadi, TU Wien | Picture: Bahram Haddadi, TU Wien | ||
Revision as of 13:17, 15 May 2023
- contributor: Bahram Haddadi, Clemens Gößnitzer, Jozsef Nagy, Vikram Natarajan, Sylvia Zibuschka, Yitong Chen
- affiliation: Institute of Chemical, Environmental and Bioscience Engineering, TU Wien, Austira
- contact: click here for email address
- OpenFOAM version: OpenFOAM 7.0 and v1906
- Published under: CC BY-NC-SA license (creative commons licenses)
- Editorial board: Bahram Haddadi, Christian Jordan, Michael Harasek
Patching fields
Explanation: Use the sonicFoam solver, simulate 0.007 s of flow inside a shock tube, with a mesh with 100, 1000 and 10000 cells in one dimension, for initial values 1 bar/0.1 bar and 10 bar/0.1 bar.
Objectives:
- To understand the setFields utility
- Learn how to specify initial and boundary conditions
- Investigate effect of grid resolution
Download pdf here.
Picture: Bahram Haddadi, TU Wien
