|
[Sponsors] |
![]() |
![]() |
#1 |
New Member
Viv Bone
Join Date: Jun 2024
Posts: 15
Rep Power: 2 ![]() |
Hello all!
I am developing a multifidelity surrogate modelling method and am looking for a a public/open-source mesh with multiple fidelity levels to test the method. The surrogate model combines solution data from N fidelity levels and multiple boundary condition values to predict solutions at new values of the boundary conditions. I've implemented some test cases myself on simple geometries, but I was hoping to find an open-source problem on a more interesting geometry to further evaluate the performance of the method. To clarify, I'm looking for a geometry where three (or N) meshes are available, one coarse, one medium, and one fine. Please let me know if there are any such problems out there! Thanks in advance, and thanks for the development of such great tools. Regards, Viv |
|
![]() |
![]() |
![]() |
![]() |
#2 |
Senior Member
bigfoot
Join Date: Dec 2011
Location: Netherlands
Posts: 596
Rep Power: 17 ![]() |
maybe here:
https://turbmodels.larc.nasa.gov/ For instance the onera wing grids, https://turbmodels.larc.nasa.gov/one...ics_grids.html Or the grids from the drag prediction workshops: https://dpw.larc.nasa.gov/ high lift prediction workshop: https://commonresearchmodel.larc.nas...high-lift-crm/ https://aiaa-dpw.larc.nasa.gov/Workshop4/workshop4.html |
|
![]() |
![]() |
![]() |
![]() |
#3 |
New Member
Viv Bone
Join Date: Jun 2024
Posts: 15
Rep Power: 2 ![]() |
This is exactly what I was looking for - thank you!
|
|
![]() |
![]() |
![]() |
![]() |
#4 |
Senior Member
bigfoot
Join Date: Dec 2011
Location: Netherlands
Posts: 596
Rep Power: 17 ![]() |
If you do this with SU2, it would be great if you can add some of your results as a (validation) testcase to the website.
|
|
![]() |
![]() |
![]() |
|
|
![]() |
||||
Thread | Thread Starter | Forum | Replies | Last Post |
[snappyHexMesh] Sharp corners advice | jvinuales | OpenFOAM Meshing & Mesh Conversion | 4 | October 18, 2022 07:43 |
[snappyHexMesh] conformal multi-region meshing and feature capturing | dasbrot | OpenFOAM Meshing & Mesh Conversion | 4 | December 18, 2020 14:37 |
Simulation the Flow in an Aerospike Nozzle | KruX | FLUENT | 18 | August 2, 2020 18:07 |
[snappyHexMesh] Meshing a very thin meatus with SnappyHexMesh | enginpower | OpenFOAM Meshing & Mesh Conversion | 29 | September 9, 2017 03:46 |
[snappyHexMesh] Adding layers goes wrong with SnappyHexMesh | Elise | OpenFOAM Meshing & Mesh Conversion | 1 | April 22, 2013 02:32 |