FoamFile
{
    version     2.0;
    format      ascii;
    class       dictionary;
    location    "constant";
    object      thermophysicalProperties;
}

thermoType
{
    type            heRhoThermo;
    mixture         pureMixture;
    transport       const;
    thermo          hConst;
    equationOfState rhoConst;
    specie          specie;
    energy          sensibleEnthalpy;
}

mixture
{
    specie
    {
        nMoles     1;
        molWeight  18.015;
    }

    equationOfState
    {
        rho     998.2;        // Water density in kg/m3
    }

    thermodynamics
    {
        Cp      4182;         // Water specific heat in J/kg.K
        Hf       0;       // Safety buffer for enthalpy (can adjust later)
    }

    transport
    {
        mu      0.001;        // Dynamic viscosity [Pa.s]
        Pr      7.0;          // Prandtl number (approx for water)
    }
}

