1fc177152a
The tutorial demonstrates generation of a C-grid mesh using blockMesh The geometry is provided by a surface mesh (OBJ file) of the NACA0012 aerofoil The case is setup with a freestream flow speed of Ma=0.72 Thanks to Kai Bastos at Duke University for the geometry and helpful input.
75 lines
1.7 KiB
C++
75 lines
1.7 KiB
C++
/*--------------------------------*- C++ -*----------------------------------*\
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| ========= | |
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| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
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| \\ / O peration | Version: dev |
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| \\ / A nd | Web: www.OpenFOAM.org |
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| \\/ M anipulation | |
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\*---------------------------------------------------------------------------*/
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FoamFile
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{
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version 2.0;
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format ascii;
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class dictionary;
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object fvSchemes;
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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ddtSchemes
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{
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default steadyState;
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}
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gradSchemes
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{
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default Gauss linear;
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limited cellLimited Gauss linear 1;
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grad(U) $limited;
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grad(k) $limited;
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grad(omega) $limited;
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}
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divSchemes
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{
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default none;
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div(phi,U) bounded Gauss linearUpwind limited;
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turbulence bounded Gauss upwind;
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energy bounded Gauss linearUpwind limited;
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div(phi,k) $turbulence;
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div(phi,omega) $turbulence;
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div(phi,e) $energy;
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div(phi,K) $energy;
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div(phi,Ekp) $energy;
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div(phid,p) Gauss upwind;
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div((phi|interpolate(rho)),p) bounded Gauss upwind;
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div(((rho*nuEff)*dev2(T(grad(U))))) Gauss linear;
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}
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laplacianSchemes
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{
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default Gauss linear corrected;
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}
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interpolationSchemes
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{
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default linear;
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}
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snGradSchemes
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{
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default corrected;
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}
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wallDist
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{
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method meshWave;
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}
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// ************************************************************************* //
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