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VandV_update
VandV_update
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_vandv/LM_transition.md

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@@ -36,16 +36,27 @@ If you would like to run the above cases for yourself, you can use only the fine
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## Numerical Scheme
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| | Fluent | SU2 |
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| Flat plate | Fluent | SU2 |
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| --- | --- | --- |
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| Flux | Roe-FDS | L2ROE |
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| Gradient | Least Squares Cell Based | WEIGHTED_LEAST_SQUARES |
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| Spatial Discretization Flow | Third-order MUSCL | MUSCL_FLOW |
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| Spatial Discretization Turbulence | Third-order MUSCL | MUSCL_YES |
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| NLF0416 | Fluent | SU2 |
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| --- | --- | --- |
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| Flux | Roe-FDS | L2ROE |
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| Gradient | Least Squares Cell Based | WEIGHTED_LEAST_SQUARES |
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| Spatial Discretization Flow | second-order Upwind | MUSCL_FLOW |
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| Spatial Discretization Turbulence | second-order Upwind | MUSCL_YES |
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## Results
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Present results of all grid resolutions and then plot the results of the fine-level grid separately. If you want to see other results of the gird level, you can see them at "vandv_files/LMmodel".
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All of the flat plate results(= attached flow) are in good agreement with the Fluent results. But, the Airfoil results have the oscillation near the separation region both Fluent and SU2.
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### T3A
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The experiment data from [here](http://cfd.mace.manchester.ac.uk/ercoftac/)
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### NLF0416
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Fluent and SU2, the NLF-0416 airfoil results oscillate near the separation region. So, Here are shown only the fine-level grid results of every 1000 iterations and the instantaneous.
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C : Coarse
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M : Medium
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F : Fine
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X : Extra fine
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Every 1000 iteration results :
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<p align="center">
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<img src="/vandv_files/LM_model/NLF/Delta_1000_Fine_Cp.png" alt="Fine level result comparsion of Cp distribution on NLF-0416" />
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<img src="/vandv_files/LM_model/NLF/Delta_1000_Fine_Cf.png" alt="Fine level result comparsion of Cf distribution on NLF-0416" />
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Instantaneous result is :
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<p align="center">
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<img src="/vandv_files/LM_model/NLF/Inst_All_Cp.png" alt="Fine level result comparsion of Cp distribution on NLF-0416" />
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<img src="/vandv_files/LM_model/NLF/Inst_All_Cf.png" alt="Fine level result comparsion of Cf distribution on NLF-0416" />
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<img src="/vandv_files/LM_model/NLF/Inst_Fine_Cp.png" alt="Fine level result comparsion of Cp distribution on NLF-0416" />
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<img src="/vandv_files/LM_model/NLF/Inst_Fine_Cf.png" alt="Fine level result comparsion of Cf distribution on NLF-0416" />
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