readTransportProperties.H

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Info<< "\nReading transportProperties" << endl;
 
IOdictionary transportProperties
(
    IOobject
    (
        "transportProperties",
        runTime.constant(),
        mesh,
        IOobject::MUST_READ,
        IOobject::NO_WRITE
    )
);
 
dimensionedScalar c0("c0", dimVelocity, transportProperties);
 
dimensionedScalar rho("rho", dimDensity, transportProperties);
 
scalar MaxCo =
    max(mesh.surfaceInterpolation::deltaCoeffs()*c0).value()
   *runTime.deltaT().value();
 
Info<< "Max acoustic Courant Number = " << MaxCo << endl;