Langley Research Center Turbulence Modeling Resource

 

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2D Zero Pressure Gradient Flat Plate Validation Case

SST-Vm Model Results
 

Link to SST-Vm equations

Previously on this page the results were reported as SST-V solutions, but more properly they should be referred to as SST-Vm. Essentially no difference is expected.

Above SST-Vm results are from CFL3D on the 545x385 grid; FUN3D results on same grid are almost identical. Both CFL3D and FUN3D used freestream turbulence intensity=0.039% and freestream turbulent viscosity (relative to laminar)=0.009 (additional details can be found in the CFL3D User's Manual, Appendix H). Please read note 5 on Notes on running CFD page. See also the Flat Plate Verification case. The right-hand plot is extracted from the location where Retheta=10000. Note that these are compressible code results at "essentially incompressible" conditions of M=0.2. There may be a very small influence of compressibility. Note that use of SST, SSTm, SST-V, or SST-Vm yield nearly identical results for this case. The CFD postprocessed data files are given here for reference: sstv-cf_cfl3d.dat and sstv-upyp_cfl3d.dat. A typical CFL3D input file is: cfl3d_typical_sstv.inp. A typical FUN3D input file is: fun3d.nml_typical_sstv_2.

Jump to: SA Results,  SSTm Results,  BSLm Results,  SSG/LRR-RSM-w2012 Results,  Wilcox2006-klim-m Results,  K-kL-MEAH2015m Results,  EASMko2003-S Results,  K-e-Rt Results,  GLVY-RSM-2012 Results

Return to: Flat Plate Validation Intro Page

Return to: Turbulence Modeling Resource Home Page

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Last Updated: 02/25/2025