2-D AIRFOIL-SECTION GRIDS DOWNLOAD PAGE

4th AIAA CFD High Lift Prediction Workshop

and

3rd Geometry and Mesh Generation Workshop

This page links to downloadable grids or scripts (and related information) for the 2-D CRM-HL airfoil section used in CASE 3 in HLPW-4. All grids are made publicly available by the originators of the grids. Disclaimer: The grids available for download may or may not be appropriate for your solver, and may or may not be of sufficient density and quality to yield accurate results. Many have NOT been independently tested or verified. You must judge for yourself. Please contact the grid originators if you have any questions about the grids.

DEFAULT GEOMETRY AND GRIDS:

• https://turbmodels.larc.nasa.gov/multielementverif_grids.html
  • Includes three independent mesh families (7 grid levels in each): 2 unstructured and 1 structured overset

 

OTHER GRIDS:

• Pointwise scripts to create structured multiblock grids (developed by Payam Dehpanah)
  • https://github.com/pdpdhp/multielementmesher.git
• Adapted grids (with drag as output functional) - UGRID format from MIT (7 levels)
  • 2DCRMHL_adapt_drag_MIT.tar.gz
• High-order grids - CGNS format from GRIDPRO (6 levels)
  • 2DCRMHL_highorder_GRIDPRO.tar.gz <- last updated 5/20/2021

 

Return to: Grids Top Page

Return to: High Lift Prediction Workshop Home Page

Recent significant updates:
05/19/2021 - Posted link to GRIDPRO grids

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Responsible NASA Official: Li Wang
Page Curator: Li Wang
Last Updated: 11/16/2021