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Welcome to the aerosolved wiki!

Here below a short list of some useful links about OpenFOAM & related issues.

Join aerosolved-pijet at the following meeting url: https://meet.google.com/rdf-crqy-pkb

OpenFOAM:

• installing OpenFOAM: https://openfoamwiki.net/index.php/Installation
• user guide OpenFOAM v1912: https://openfoam.com/documentation/guides/latest/doc/
• getting started (lid driven cavity): https://www.youtube.com/watch?v=zWE8Gt1hbLY
• linux guide OpenFOAM: https://cfd.direct/openfoam/linux-guide/
• coding Style Guide: https://openfoam.org/dev/coding-style-guide/#sec-1-3
• creating grid with blockMesh: https://www.youtube.com/watch?v=Ds0eK1wXMks

1. mesh generation and conversion: https://www.openfoam.com/documentation/user-guide/mesh.php

• mergePatchPairs with blockMesh: https://www.cfd-online.com/Forums/openfoam-meshing/90357-mergepatchpairs-blockmesh.html "Internal faces between blocks (which won't be receiving boundary conditions) don't get assigned as patches - they are simply ignored, and OpenFoam will recognize them as simply being an interface between two blocks. The exception is when the two blocks use separate vertices to define overlapping faces - say, if you were to copy vertices 4, 5, 6, & 7 to vertices 12, 13, 14, & 15. THEN you would use mergePatchPairs to merge the faces (4 5 6 7) and (15 14 13 12)"

1. mergePatchPairs reducing a face: https://www.cfd-online.com/Forums/openfoam-meshing/202470-mergepatchpairs-reducing-face-less-than-3-points.html
2. mergePatchPairs error: https://www.cfd-online.com/Forums/openfoam-meshing/82736-mergepatchpairs-error-please-help-me-out.html
3. mergePatchPairs FATAL ERROR: https://www.cfd-online.com/Forums/openfoam-meshing/71875-fatal-error-face-6-patch-2-does-not-have-neighbour-cell-face-4-8-9-21-20-a.html https://www.cfd-online.com/Forums/openfoam-meshing/71875-fatal-error-face-6-patch-2-does-not-have-neighbour-cell-face-4-8-9-21-20-a.html

• creating axisymmetric cylindrical mesh: https://www.youtube.com/watch?v=3v50ev75aDw

1. https://www.cfd-online.com/Forums/openfoam-meshing/61796-could-anyone-post-simple-cylinder-mesh.html
2. https://www.cfd-online.com/Forums/openfoam-meshing/189394-simple-cylindrical-geometry-example-using-blockmesh.html
3. https://www.cfd-online.com/Forums/openfoam-meshing/73426-blockmesh-arc-no-curves-no-arc-only-straight-lines.html

• standard BCs: https://www.openfoam.com/documentation/user-guide/standard-boundaryconditions.php

1. boundary mesh type: https://www.openfoam.com/documentation/guides/latest/doc/guide-bcs-derived-wall.html#sec-bcs-derived-wall-turbulence
2. patch types in OpenFOAM: https://www.openfoam.com/documentation/user-guide/boundaries.php#x12-380004.2
3. inletOutlet BC value meaning: https://www.cfd-online.com/Forums/openfoam-solving/60337-questions-about-inletoutlet-outletinlet-boundary-conditions.html
4. inletOutlet BC: https://www.cfd-online.com/Forums/openfoam-solving/59287-inletoutlet.html
5. internalField vs boundaryField: https://www.cfd-online.com/Forums/openfoam/84322-difference-between-internalfield-boundaryfield.html
6. poiseuille inlet profile: https://www.cfd-online.com/Forums/openfoam/70700-poiseuilles-inlet-velocity-profile.html

• free jet simulation : https://www.cfd-online.com/Forums/openfoam-solving/80121-free-jet-simulation.html

1. lateral entrainment BSc: https://www.cfd-online.com/Forums/openfoam-solving/148969-bc-allows-entrainment-particular-direction.html

• PP output.foam in Paraview: https://www.youtube.com/watch?v=8J59CpaYnVc

1. https://www.cfd-online.com/Forums/paraview/109190-questions-about-paraview-show-parallel-run-openfoam.html
2. https://www.cfd-online.com/Forums/openfoam-installation/219109-paraview-5-7-0-openfoam-v1906-windows.html

GitHub:

• the simple guide no deep shit: https://rogerdudler.github.io/git-guide/index.it.html
• mastering Markdown: https://guides.github.com/features/mastering-markdown/