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TURBULENCE MODEL NUMERICAL ANALYSIS

Grids - 3D ONERA M6 Wing

A paper describing the grid generation for this case is AIAA-2018-1101, https://doi.org/10.2514/6.2018-1101. For the ONERA M6 wing, a set of Fortran programs are provided to create both unstructured and structured grids. These grids are normalized so that the root chord is unity.

wing_release_072319.tar.gz

The gzipped tar file above includes both a grid generation program as well as a coarsening program, with sample inputs and readme file.

Recommended input files for large-size grids are:

input.nml_wing_tetra_stt for Tetrahedral grids
input.nml_wing_strct_stt for Structured grids

(Note: input files need to be renamed as input.nml when used. Set generate_su2grid_file = T to write .su2 file.)

Recommended input files for coarsening the grids (to be used with the coarsening program) are:

input_coarsen.nml_wing_tetra_stt for Tetrahedral grids <- updated on 04/30/2018
input_coarsen.nml_wing_strct_stt for Structured grids <- updated on 04/30/2018

(Note: input files need to be renamed as input_coarsen.nml when used. Set generate_su2grid_file = T to write .su2 file.)

input.nml_wing_tetra_2_stt for Tetrahedral grids
input.nml_wing_strct_2_stt for Structured grids

(The same coarsen input files apply.)

Return to: Numerical Analysis of 3D ONERA M6 Wing Validation Case Intro Page

Return to: Turbulence Modeling Resource Home Page

Recent significant updates:
07/29/2019 - updated to version wing_release_072319.tar.gz
04/30/2018 - updated to version wing_release_043018.tar.gz and updated input files
04/02/2018 - updated Fortran programs to version 4p5 (corrected mapbc and added option to write .su2 grid files)
11/27/2017 - updated Fortran programs to version 4p4
07/26/2017 - updated Fortran programs (fixed bug in coarsening program)
07/07/2017 - updated all files, including the Fortran programs

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Last Updated: 11/10/2021