atmos:software:openfoam:home
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atmos:software:openfoam:home [2025/05/18 21:57] – [Procedure] perdomo | atmos:software:openfoam:home [2025/05/18 21:59] (current) – perdomo | ||
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==== Procedure ==== | ==== Procedure ==== | ||
- | ** Within the ' | + | 1) Within the ' |
- | ** Navigate to the case directory. | + | |
- | ** Run the blockMesh command, to create a simple 3-D cubic domain. | + | |
- | ** Run the snappyHexMesh command, used to conform the volume mesh to the CAD model surface. | + | |
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==== Issues ==== | ==== Issues ==== | ||
=== Problem (2024/ | === Problem (2024/ | ||
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minTetQuality 1e-6; // Ensures tetrahedral elements are valid. | minTetQuality 1e-6; // Ensures tetrahedral elements are valid. | ||
==== Procedure ==== | ==== Procedure ==== | ||
- | * After updating the meshQualityDict, | + | 5) After updating the meshQualityDict, |
==== Issues ==== | ==== Issues ==== | ||
=== Problem (2024/ | === Problem (2024/ | ||
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* Locate file and place in correct directory. | * Locate file and place in correct directory. | ||
==== Procedure ==== | ==== Procedure ==== | ||
- | * After successfully running snappyHexMesh, | + | 6) After successfully running snappyHexMesh, |
==== Issues ==== | ==== Issues ==== | ||
=== Problem (2024/ | === Problem (2024/ | ||
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minTetQuality 1e-6; // Ensures tetrahedral elements are valid. | minTetQuality 1e-6; // Ensures tetrahedral elements are valid. | ||
==== Procedure ==== | ==== Procedure ==== | ||
- | * Run checkMesh. | + | |
- | * Update the 0 directory to match the new mesh size and to set the desired boundary conditions. | + | |
- | * Use decomposePar to run breakup the simulation into multiple cores. | + | |
- | * Run the rhoSimpleFoam solver. | + | |
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atmos/software/openfoam/home.txt · Last modified: 2025/05/18 21:59 by perdomo