createFields.H

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Info<< "Reading thermophysical properties\n" << endl;
 
autoPtr<rhoThermo> pThermo
(
    rhoThermo::New(mesh)
);
rhoThermo& thermo = pThermo();
thermo.validate(args.executable(), "h", "e");
 
volScalarField rho
(
    IOobject
    (
        "rho",
        runTime.timeName(),
        mesh,
        IOobject::READ_IF_PRESENT,
        IOobject::AUTO_WRITE
    ),
    thermo.rho()
);
 
volScalarField& p = thermo.p();
 
Info<< "Reading field U\n" << endl;
volVectorField U
(
    IOobject
    (
        "U",
        runTime.timeName(),
        mesh,
        IOobject::MUST_READ,
        IOobject::AUTO_WRITE
    ),
    mesh
);
 
#include "compressibleCreatePhi.H"
 
 
label pRefCell = 0;
scalar pRefValue = 0.0;
setRefCell(p, simple.dict(), pRefCell, pRefValue);
 
mesh.setFluxRequired(p.name());
 
dimensionedScalar rhoMax
(
    dimensionedScalar::lookupOrDefault
    (
        "rhoMax",
        simple.dict(),
        dimDensity,
        GREAT
    )
);
 
dimensionedScalar rhoMin
(
    dimensionedScalar::lookupOrDefault
    (
        "rhoMin",
        simple.dict(),
        dimDensity,
        0
    )
);
 
Info<< "Creating turbulence model\n" << endl;
autoPtr<compressible::RASModel> turbulence
(
    compressible::New<compressible::RASModel>
    (
        rho,
        U,
        phi,
        thermo
    )
);
 
dimensionedScalar initialMass = fvc::domainIntegrate(rho);