关于rhoCentralFoam计算高超声速问题时温度出现负值的原因

[Foamer24]

@youmengtian 您好！我完整的格式是这样的

/*--------------------------------*- C++ -*----------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     | Website:  https://openfoam.org
    \\  /    A nd           | Version:  6
     \\/     M anipulation  |
\*---------------------------------------------------------------------------*/
FoamFile
{
    version     2.0;
    format      ascii;
    class       dictionary;
    location    "system";
    object      fvSchemes;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

fluxScheme          Tadmor;// Kurganov;

ddtSchemes
{
    default         Euler;
}

gradSchemes
{
         default cellMDLimited Gauss linear 1.0;
}

divSchemes
{
    default         none;
    div(tauMC)      Gauss linear;
    div(phi,nuTilda) Gauss linearUpwind limited;
}



laplacianSchemes
{
    default         Gauss linear corrected;
}

interpolationSchemes
{
    default         linear;
}


snGradSchemes
{
    default         corrected;
}

wallDist
{
    method meshWave;
}