mirror of
https://github.com/ParticulateFlow/CFDEMcoupling-PFM.git
synced 2025-12-08 06:37:44 +00:00
141 lines
3.0 KiB
C
141 lines
3.0 KiB
C
Info<< "Reading field p\n" << endl;
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volScalarField p
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(
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IOobject
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(
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"p",
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runTime.timeName(),
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mesh,
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IOobject::MUST_READ,
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IOobject::AUTO_WRITE
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),
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mesh
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);
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Info<< "Reading physical velocity field U" << endl;
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Info<< "Note: only if voidfraction at boundary is 1, U is superficial velocity!!!\n" << endl;
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volVectorField U
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(
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IOobject
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(
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"U",
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runTime.timeName(),
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mesh,
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IOobject::MUST_READ,
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IOobject::AUTO_WRITE
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),
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mesh
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);
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//===============================
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// particle interaction modelling
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//===============================
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Info<< "\nReading momentum exchange field Ksl\n" << endl;
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volScalarField Ksl
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(
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IOobject
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(
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"Ksl",
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runTime.timeName(),
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mesh,
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IOobject::MUST_READ,
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IOobject::AUTO_WRITE
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),
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mesh
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//dimensionedScalar("0", dimensionSet(1, -3, -1, 0, 0), 1.0)
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);
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Info<< "\nReading voidfraction field voidfraction = (Vgas/Vparticle)\n" << endl;
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volScalarField voidfraction
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(
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IOobject
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(
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"voidfraction",
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runTime.timeName(),
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mesh,
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IOobject::MUST_READ,
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IOobject::AUTO_WRITE
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),
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mesh
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);
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Info<< "\nCreating dummy density field rho\n" << endl;
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volScalarField rho
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(
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IOobject
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(
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"rho",
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runTime.timeName(),
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mesh,
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IOobject::MUST_READ,
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IOobject::AUTO_WRITE
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),
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mesh//,
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//dimensionedScalar("0", dimensionSet(1, -3, 0, 0, 0), 1.0)
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);
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Info<< "Reading particle velocity field Us\n" << endl;
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volVectorField Us
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(
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IOobject
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(
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"Us",
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runTime.timeName(),
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mesh,
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IOobject::MUST_READ,
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IOobject::AUTO_WRITE
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),
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mesh
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);
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/*
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volVectorField fSmooth
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(
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IOobject
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(
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"fSmooth",
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runTime.timeName(),
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mesh,
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IOobject::READ_IF_PRESENT,
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IOobject::NO_WRITE
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),
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mesh,
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dimensionedVector("0", dimensionSet(1, 1, -2, 0, 0), vector::zero)
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);
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*/
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//===============================
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//# include "createPhi.H"
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#ifndef createPhi_H
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#define createPhi_H
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Info<< "Reading/calculating face flux field phi\n" << endl;
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surfaceScalarField phi
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(
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IOobject
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(
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"phi",
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runTime.timeName(),
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mesh,
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IOobject::READ_IF_PRESENT,
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IOobject::AUTO_WRITE
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),
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linearInterpolate(U*voidfraction) & mesh.Sf()
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);
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#endif
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label pRefCell = 0;
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scalar pRefValue = 0.0;
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setRefCell(p, mesh.solutionDict().subDict("PISO"), pRefCell, pRefValue);
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singlePhaseTransportModel laminarTransport(U, phi);
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autoPtr<incompressible::turbulenceModel> turbulence
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(
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incompressible::turbulenceModel::New(U, phi, laminarTransport)
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);
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