Info<< "Reading transportProperties\n" << endl; IOdictionary transportProperties ( IOobject ( "transportProperties", runTime.constant(), mesh, IOobject::MUST_READ, IOobject::NO_WRITE ) ); dimensionedScalar nu ( transportProperties.lookup("nu") ); Info<< "Reading field p\n" << endl; volScalarField p ( IOobject ( "p", runTime.timeName(), mesh, IOobject::MUST_READ, IOobject::AUTO_WRITE ), mesh ); Info<< "Reading field U\n" << endl; volVectorField U ( IOobject ( "U", runTime.timeName(), mesh, IOobject::MUST_READ, IOobject::AUTO_WRITE ), mesh ); # include "createPhi.H" label pRefCell = 0; scalar pRefValue = 0.0; setRefCell(p, mesh.solutionDict().subDict("PISO"), pRefCell, pRefValue); mesh.schemesDict().setFluxRequired(p.name()); scalar totalVolume = sum(mesh.V()).value(); volScalarField rUA ( IOobject ( "rUA", runTime.timeName(), mesh ), mesh, dimensionedScalar("rUA", dimTime, 1), zeroGradientFvPatchScalarField::typeName ); bool momentumPredictor = piso.momentumPredictor(); { bool momentumPredictorSave = momentumPredictor; momentumPredictor = false; # include "UEqn.H" momentumPredictor = momentumPredictorSave; rUA = 1.0/UEqn.A(); }