|
[Sponsors] |
[mesh manipulation] ISSUE: fluent mesh including muti-region conversion to OF issue |
|
LinkBack | Thread Tools | Search this Thread | Display Modes |
May 30, 2021, 17:06 |
ISSUE: fluent mesh including muti-region conversion to OF issue
|
#1 |
New Member
sw choi
Join Date: Aug 2020
Location: MD in USA
Posts: 20
Rep Power: 6 |
Dear All,
I am working for solidQuenching2D tutorial case using OF version2012. In order to extend the meshing approach for complicated geometry, I am trying to transfer the mesh generated by using Fluent into OF. For relatively simple solver like icoFoam, there is no problem on those approach(fluentMeshToFoam mehtod). But when I try to apply this approach to tutorial case with chtMultiRegionTwoPhaseEulerFoam, there is error message coupled with runApplication splitMeshRegions -cellZonesOnly -overwrite.(i.e., polyMesh folder on each material(water and solid in constant folder) are not generated). From my research of OF manuals, Multiple material meshes are not permitted. If multiple fluid materials exist, they will be converted into a single OpenFOAM mesh; if a solid region is detected, the converter will attempt to filter it out. Using splitMeshRegions -cellZonesOnly -overwrite command in OF, OF allows the user to define a patch on heated solid boundary faces with cells on both sides(solid_to_water; water_to_solid). I think such patches are allowed to generate the polymesh in each material based on the constant/polyMesh generated by using Fluent mesh converter. However, it does not generate polyMesh in each material folder(water/solid). I am sincerely looking for the alternative ways or related reference case or appropriate procedures on this matter. Any comments or help is welcome. Sung Choi |
|
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
[Commercial meshers] Mesh conversion from Ansys Fluent 2021 R1 .msh to OpenFOAM is not working | parthigcar | OpenFOAM Meshing & Mesh Conversion | 4 | June 4, 2021 02:04 |
Running UDF with Supercomputer | roi247 | FLUENT | 4 | October 15, 2015 13:41 |
[ANSYS Meshing] Combine solid mesh generated in workbench mesh and fluid mesh in fluent meshing ? | RPjack | ANSYS Meshing & Geometry | 2 | August 27, 2015 09:33 |
[snappyHexMesh] No layers in a small gap | bobburnquist | OpenFOAM Meshing & Mesh Conversion | 6 | August 26, 2015 09:38 |
[Commercial meshers] Using starToFoam | clo | OpenFOAM Meshing & Mesh Conversion | 33 | September 26, 2012 04:04 |