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Langley Research CenterTurbulence Modeling Resource |
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Return to: Flat Plate Validation Intro Page
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2D Zero Pressure Gradient Flat Plate Validation Case
K-e-Rt Model Results
Link to K-e-Rt equations
Above K-e-Rt results are from CFD++ on the 545x385 grid.
CFD++ used freestream turbulence intensity=1.0% and freestream turbulent viscosity (relative to laminar)=20.
Please read note 5 on Notes on running CFD page.
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.
The CFD postprocessed data files are given here for reference:
kert-cf_cfd++.dat and
kert-upyp_cfd++.dat.
Note that this model is currently assigned
MRR Level 1 for the purposes of this website.
This is because at this time the TMBWG has results for this model
from only one code. The results on this page are therefore not necessarily
reliable until additional independent code(s) can be used to verify the model implementation.
Jump to: SA Results,
SSTm Results,
SST-Vm Results,
BSLm Results,
SSG/LRR-RSM-w2012 Results,
Wilcox2006-klim-m Results,
K-kL-MEAH2015m Results,
EASMko2003-S Results,
GLVY-RSM-2012 Results Return to: Flat Plate Validation Intro Page Return to: Turbulence Modeling Resource Home Page
Responsible NASA Official:
Ethan Vogel
Page Curator:
Clark Pederson
Last Updated: 03/24/2021