def _createFields(runTime, mesh, Omega, gHat):
ref.ext_Info() << "Reading field h\n" << ref.nl
h = man.volScalarField(
man.IOobject(
ref.word("h"), ref.fileName(runTime.timeName()), mesh, ref.IOobject.MUST_READ, ref.IOobject.AUTO_WRITE
),
mesh,
)
ref.ext_Info() << "Reading field h0 if present\n" << ref.nl
h0 = man.volScalarField(
man.IOobject(
ref.word("h0"),
ref.fileName(runTime.findInstance(ref.fileName(ref.word("polyMesh")), ref.word("points"))),
mesh,
ref.IOobject.READ_IF_PRESENT,
),
mesh,
ref.dimensionedScalar(ref.word("h0"), ref.dimLength, 0.0),
)
ref.ext_Info() << "Reading field U\n" << ref.nl
U = man.volVectorField(
man.IOobject(
ref.word("U"), ref.fileName(runTime.timeName()), mesh, ref.IOobject.MUST_READ, ref.IOobject.AUTO_WRITE
),
mesh,
)
ref.ext_Info() << "Creating field hU\n" << ref.nl
hU = man.volVectorField(
man.IOobject(ref.word("hU"), ref.fileName(runTime.timeName()), mesh), h * U, U.ext_boundaryField().types()
)
ref.ext_Info() << "Creating field hTotal for post processing\n" << ref.nl
hTotal = man.volScalarField(
man.IOobject(
ref.word("hTotal"),
ref.fileName(runTime.timeName()),
mesh,
ref.IOobject.READ_IF_PRESENT,
ref.IOobject.AUTO_WRITE,
),
h + h0,
)
hTotal.write()
phi = createPhi(runTime, hU, mesh)
ref.ext_Info() << "Creating Coriolis Force" << ref.nl
F = ref.dimensionedVector(ref.word("F"), ((2.0 * Omega) & gHat) * gHat)
return h, h0, U, hU, hTotal, phi, F
def _createFields( runTime, mesh ):
ref.ext_Info() << "Reading field p\n" << ref.nl
p = man.volScalarField( man.IOobject( ref.word( "p" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ),
mesh )
ref.ext_Info() << "Reading field Urel\n" << ref.nl
Urel = man.volVectorField( man.IOobject( ref.word( "Urel" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ),
mesh )
ref.ext_Info() << "Reading/calculating face flux field phi\n" << ref.nl
phi = man.surfaceScalarField( man.IOobject( ref.word( "phi" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.READ_IF_PRESENT,
ref.IOobject.AUTO_WRITE ),
man.surfaceScalarField( ref.linearInterpolate( Urel ) & mesh.Sf(), man.Deps( mesh, Urel ) ) )
pRefCell = 0
pRefValue = 0.0
pRefCell, pRefValue = ref.setRefCell( p, mesh.solutionDict().subDict( ref.word( "PIMPLE" ) ), pRefCell, pRefValue )
laminarTransport = man.singlePhaseTransportModel( Urel, phi )
turbulence = man.incompressible.turbulenceModel.New( Urel, phi, laminarTransport )
ref.ext_Info() << "Creating SRF model\n" << ref.nl
SRF = man.SRF.SRFModel.New( Urel )
sources = man.IObasicSourceList( mesh )
# Create the absolute velocity
U = man.volVectorField( man.IOobject( ref.word( "U" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.NO_READ,
ref.IOobject.AUTO_WRITE ),
man.volVectorField( Urel() + SRF.U(), man.Deps( Urel, SRF ) ) ) # mixed calculations
return p, U, Urel, SRF, phi, turbulence, pRefCell, pRefValue, laminarTransport, sources
def createFields( runTime, mesh):
ref.ext_Info() << "Reading thermophysical properties\n" << ref.nl
pThermo = man.basicPsiThermo.New( mesh )
p = man.volScalarField( pThermo.p(), man.Deps( pThermo ) )
e = man.volScalarField( pThermo.e(), man.Deps( pThermo ) )
psi = man.volScalarField( pThermo.psi(), man.Deps( pThermo ) )
rho = man.volScalarField( man.IOobject( ref.word( "rho" ),
ref.fileName( runTime.timeName() ),
mesh ),
man.volScalarField( pThermo.rho(), man.Deps( pThermo ) ) )
ref.ext_Info() << "Reading field U\n" << ref.nl
U = man.volVectorField( man.IOobject( ref.word( "U" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ), mesh );
phi = man.compressibleCreatePhi( runTime, mesh, rho, U )
ref.ext_Info() << "Creating turbulence model\n" << ref.nl
turbulence = man.compressible.turbulenceModel.New( rho, U, phi, pThermo )
return pThermo, p, e, psi, rho, U, phi, turbulence
def createFields( runTime, mesh, rhoO, psi ):
ref.ext_Info()<< "Reading field p\n" << ref.nl
p = man.volScalarField( man.IOobject( ref.word( "p" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ),
mesh )
ref.ext_Info()<< "Reading field U\n" << ref.nl
U = man.volVectorField( man.IOobject( ref.word( "U" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ),
mesh )
rho = man.volScalarField( man.IOobject( ref.word( "rho" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.NO_READ,
ref.IOobject.AUTO_WRITE ),
rhoO + psi * p )
phi = man.compressibleCreatePhi( runTime, mesh, U, rho )
return p, U, rho, phi
def createFields( runTime, mesh ):
ref.ext_Info() << "Reading transportProperties\n"
transportProperties = man.IOdictionary( man.IOobject( ref.word( "transportProperties" ),
ref.fileName( runTime.constant() ),
mesh,
ref.IOobject.MUST_READ_IF_MODIFIED,
ref.IOobject.NO_WRITE ) )
nu = ref.dimensionedScalar( transportProperties.lookup( ref.word( "nu" ) ) )
ref.ext_Info() << "Reading field p\n" << ref.nl
p = man.volScalarField( man.IOobject( ref.word( "p" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ), mesh );
ref.ext_Info() << "Reading field U\n" << ref.nl
U = man.volVectorField( man.IOobject( ref.word( "U" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ), mesh );
phi = man.createPhi( runTime, mesh, U )
pRefCell = 0
pRefValue = 0.0
pRefCell, pRefValue = ref.setRefCell( p, mesh.solutionDict().subDict( ref.word( "PISO" ) ), pRefCell, pRefValue )
return transportProperties, nu, p, U, phi, pRefCell, pRefValue
def _createFields( runTime, mesh ):
ref.ext_Info() << "Reading field T\n" << ref.nl
T = man.volScalarField( man.IOobject( ref.word( "T" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ),
mesh )
ref.ext_Info() << "Reading field U\n" << ref.nl
U = man.volVectorField( man.IOobject( ref.word( "U" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ),
mesh )
ref.ext_Info() << "Reading transportProperties\n" << ref.nl
transportProperties = man.IOdictionary( man.IOobject( ref.word( "transportProperties" ),
ref.fileName( runTime.constant() ),
mesh,
ref.IOobject.MUST_READ_IF_MODIFIED,
ref.IOobject.NO_WRITE ) )
ref.ext_Info() << "Reading diffusivity D\n" << ref.nl
DT = ref.dimensionedScalar( transportProperties.lookup( ref.word( "DT" ) ) )
phi = man.createPhi( runTime, mesh, U )
return T, U, transportProperties, DT, phi
def _createFields(runTime, mesh):
ref.ext_Info() << "Reading field p\n" << ref.nl
p = man.volScalarField(
man.IOobject(
ref.word("p"), ref.fileName(runTime.timeName()), mesh, ref.IOobject.MUST_READ, ref.IOobject.AUTO_WRITE
),
mesh,
)
ref.ext_Info() << "Reading field U\n" << ref.nl
U = man.volVectorField(
man.IOobject(
ref.word("U"), ref.fileName(runTime.timeName()), mesh, ref.IOobject.MUST_READ, ref.IOobject.AUTO_WRITE
),
mesh,
)
phi = man.createPhi(runTime, mesh, U)
pRefCell = 0
pRefValue = 0.0
pRefCell, pRefValue = ref.setRefCell(p, mesh.solutionDict().subDict(ref.word("PISO")), pRefCell, pRefValue)
laminarTransport = man.singlePhaseTransportModel(U, phi)
turbulence = man.incompressible.turbulenceModel.New(U, phi, laminarTransport)
return p, U, phi, turbulence, pRefCell, pRefValue, laminarTransport
def _createFields(runTime, mesh, potentialFlow):
ref.ext_Info() << "Reading field p\n" << ref.nl
p = man.volScalarField(
man.IOobject(
ref.word("p"), ref.fileName(runTime.timeName()), mesh, ref.IOobject.MUST_READ, ref.IOobject.NO_WRITE
),
mesh,
)
p << ref.dimensionedScalar(ref.word("zero"), p.dimensions(), 0.0)
ref.ext_Info() << "Reading field U\n" << ref.nl
U = man.volVectorField(
man.IOobject(
ref.word("U"), ref.fileName(runTime.timeName()), mesh, ref.IOobject.MUST_READ, ref.IOobject.AUTO_WRITE
),
mesh,
)
U << ref.dimensionedVector(ref.word("0"), U.dimensions(), ref.vector.zero)
phi = man.surfaceScalarField(
man.IOobject(
ref.word("phi"), ref.fileName(runTime.timeName()), mesh, ref.IOobject.NO_READ, ref.IOobject.AUTO_WRITE
),
man.fvc.interpolate(U) & man.surfaceVectorField(mesh.Sf(), man.Deps(mesh)),
)
pRefCell = 0
pRefValue = 0.0
pRefCell, pRefValue = ref.setRefCell(p, potentialFlow, pRefCell, pRefValue)
return p, U, phi, pRefCell, pRefValue
def _createFields( runTime, mesh ):
ref.ext_Info() << "Reading field p\n" << ref.nl
p = man.volScalarField( man.IOobject( ref.word( "p" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ),
mesh )
ref.ext_Info() << "Reading field U\n" << ref.nl
U = man.volVectorField( man.IOobject( ref.word( "U" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ),
mesh )
phi = man.createPhi( runTime, mesh, U )
fluid = man.singlePhaseTransportModel( U, phi )
pRefCell = 0
pRefValue = 0.0
pRefCell, pRefValue = ref.setRefCell( p, mesh.solutionDict().subDict( ref.word( "PISO" ) ), pRefCell, pRefValue )
return p, U, phi, fluid, pRefCell, pRefValue
def createFields( runTime, mesh, g ):
ref.ext_Info() << "Reading thermophysical properties\n" << ref.nl
pThermo = man.basicPsiThermo.New( mesh );
rho = man.volScalarField( man.IOobject( ref.word( "rho" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.NO_READ,
ref.IOobject.NO_WRITE ),
man( pThermo.rho(), man.Deps( pThermo ) ) );
p = man( pThermo.p(), man.Deps( pThermo ) )
h = man( pThermo.h(), man.Deps( pThermo ) )
psi = man( pThermo.psi(), man.Deps( pThermo ) )
ref.ext_Info() << "Reading field U\n" << ref.nl
U = man.volVectorField( man.IOobject( ref.word( "U" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ),
mesh )
phi = man.compressibleCreatePhi( runTime, mesh, rho, U );
ref.ext_Info() << "Creating turbulence model\n" << ref.nl
turbulence = man.compressible.RASModel.New( rho, U, phi, pThermo );
ref.ext_Info()<< "Calculating field g.h\n" << ref.nl
gh = man.volScalarField( ref.word( "gh" ), man( g & mesh.C(), man.Deps( mesh ) ) )
ghf = man.surfaceScalarField( ref.word( "ghf" ), man( g & mesh.Cf(), man.Deps( mesh ) ) )
ref.ext_Info() << "Reading field p_rgh\n" << ref.nl
p_rgh = man.volScalarField( man.IOobject( ref.word( "p_rgh" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ),
mesh );
# Force p_rgh to be consistent with p
p_rgh << p - rho * gh
pRefCell = 0
pRefValue = 0.0
pRefCell, pRefValue = ref.setRefCell( p, p_rgh, mesh.solutionDict().subDict( ref.word( "SIMPLE" ) ), pRefCell, pRefValue );
initialMass = ref.fvc.domainIntegrate( rho )
totalVolume = mesh.V().ext_sum()
return pThermo, rho, p, h, psi, U, phi, turbulence, gh, ghf, p_rgh, pRefCell, pRefValue, initialMass, totalVolume
def createFields(runTime, mesh, g):
ref.ext_Info() << "Reading thermophysical properties\n" << ref.nl
pThermo = man.basicRhoThermo.New(mesh)
rho = man.volScalarField(
man.IOobject(
ref.word("rho"), ref.fileName(runTime.timeName()), mesh, ref.IOobject.NO_READ, ref.IOobject.NO_WRITE
),
man.volScalarField(pThermo.rho(), man.Deps(pThermo)),
)
p = man.volScalarField(pThermo.p(), man.Deps(pThermo))
h = man.volScalarField(pThermo.h(), man.Deps(pThermo))
psi = man.volScalarField(pThermo.psi(), man.Deps(pThermo))
ref.ext_Info() << "Reading field U\n" << ref.nl
U = man.volVectorField(
man.IOobject(
ref.word("U"), ref.fileName(runTime.timeName()), mesh, ref.IOobject.MUST_READ, ref.IOobject.AUTO_WRITE
),
mesh,
)
phi = man.compressibleCreatePhi(runTime, mesh, U, rho)
ref.ext_Info() << "Creating turbulence model\n" << ref.nl
turbulence = man.compressible.turbulenceModel.New(rho, U, phi, pThermo)
ref.ext_Info() << "Calculating field g.h\n" << ref.nl
gh = man.volScalarField(ref.word("gh"), man.volScalarField(g & mesh.C(), man.Deps(mesh)))
ghf = man.surfaceScalarField(ref.word("ghf"), man.surfaceScalarField(g & mesh.Cf(), man.Deps(mesh)))
ref.ext_Info() << "Reading field p_rgh\n" << ref.nl
p_rgh = man.volScalarField(
man.IOobject(
ref.word("p_rgh"), ref.fileName(runTime.timeName()), mesh, ref.IOobject.MUST_READ, ref.IOobject.AUTO_WRITE
),
mesh,
)
# Force p_rgh to be consistent with p
p_rgh << p - rho * gh
ref.ext_Info() << "Creating field DpDt\n" << ref.nl
DpDt = man.volScalarField(
ref.word("DpDt"), man.fvc.DDt(man.surfaceScalarField(ref.word("phiU"), phi / man.fvc.interpolate(rho)), p)
)
return pThermo, p, rho, h, psi, U, phi, turbulence, gh, ghf, p_rgh, DpDt
def createFields(runTime, mesh, pimple):
ref.ext_Info() << "Reading thermophysical properties\n" << ref.nl
pThermo = man.basicPsiThermo.New(mesh)
p = man.volScalarField(pThermo.p(), man.Deps(pThermo))
h = man.volScalarField(pThermo.h(), man.Deps(pThermo))
psi = man.volScalarField(pThermo.psi(), man.Deps(pThermo))
rho = man.volScalarField(
man.IOobject(
ref.word("rho"),
ref.fileName(runTime.timeName()),
mesh,
ref.IOobject.READ_IF_PRESENT,
ref.IOobject.AUTO_WRITE,
),
man.volScalarField(pThermo.rho(), man.Deps(pThermo)),
)
ref.ext_Info() << "Reading field U\n" << ref.nl
U = man.volVectorField(
man.IOobject(
ref.word("U"), ref.fileName(runTime.timeName()), mesh, ref.IOobject.MUST_READ, ref.IOobject.AUTO_WRITE
),
mesh,
)
phi = man.compressibleCreatePhi(runTime, mesh, U, rho)
rhoMax = ref.dimensionedScalar(pimple.dict().lookup(ref.word("rhoMax")))
rhoMin = ref.dimensionedScalar(pimple.dict().lookup(ref.word("rhoMin")))
ref.ext_Info() << "Creating turbulence model\n" << ref.nl
turbulence = man.compressible.turbulenceModel.New(rho, U, phi, pThermo)
ref.ext_Info() << "Creating field dpdt\n" << ref.nl
dpdt = man.volScalarField(ref.word("dpdt"), man.fvc.ddt(p))
ref.ext_Info() << "Creating field kinetic energy K\n" << ref.nl
K = man.volScalarField(ref.word("K"), man.volScalarField(0.5 * U.magSqr(), man.Deps(U)))
return pThermo, p, h, psi, rho, U, phi, rhoMax, rhoMin, turbulence, dpdt, K
def _createFields( runTime, mesh, simple ):
ref.ext_Info() << "Reading thermophysical properties\n" << ref.nl
thermo = man.basicPsiThermo.New( mesh )
rho = man.volScalarField( man.IOobject( ref.word( "rho" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.READ_IF_PRESENT,
ref.IOobject.AUTO_WRITE ),
man.volScalarField( thermo.rho(), man.Deps( thermo ) ) )
p = man.volScalarField( thermo.p(), man.Deps( thermo ) )
h = man.volScalarField( thermo.h(), man.Deps( thermo ) )
psi = man.volScalarField( thermo.psi(), man.Deps( thermo ) )
ref.ext_Info() << "Reading field U\n" << ref.nl
U = man.volVectorField( man.IOobject( ref.word( "U" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ),
mesh )
phi = man.compressibleCreatePhi( runTime, mesh, rho, U )
pRefCell = 0
pRefValue = 0.0
pRefCell, pRefValue = ref.setRefCell( p, simple.dict(), pRefCell, pRefValue )
rhoMax = ref.dimensionedScalar( simple.dict().lookup( ref.word( "rhoMax" ) ) )
rhoMin = ref.dimensionedScalar( simple.dict().lookup( ref.word( "rhoMin" ) ) )
ref.ext_Info() << "Creating turbulence model\n" << ref.nl
turbulence = man.compressible.RASModel.New( rho,
U,
phi,
thermo )
initialMass = ref.fvc.domainIntegrate( rho )
return thermo, rho, p, h, psi, U, phi, pRefCell, pRefValue, turbulence, initialMass, rhoMax, rhoMin
def _createFields( runTime, mesh ):
ref.ext_Info() << "Reading field U\n" << ref.nl
U = man.volVectorField( man.IOobject( ref.word( "U" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ),
mesh )
ref.ext_Info() << "Creating face flux\n" << ref.nl
phi = man.surfaceScalarField( man.IOobject( ref.word( "phi" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.NO_READ,
ref.IOobject.NO_WRITE ),
mesh,
ref.dimensionedScalar( ref.word( "zero" ), mesh.Sf().dimensions()*U.dimensions(), 0.0) )
laminarTransport = man.singlePhaseTransportModel( U, phi )
turbulence = man.incompressible.RASModel.New( U, phi, laminarTransport )
transportProperties = man.IOdictionary( man.IOobject( ref.word( "transportProperties" ),
ref.fileName( runTime.constant() ),
mesh,
ref.IOobject.MUST_READ,
ref.IOobject.NO_WRITE ) )
Ubar = ref.dimensionedVector( transportProperties.lookup( ref.word( "Ubar" ) ) )
flowDirection = ( Ubar / Ubar.mag() ).ext_value()
flowMask = flowDirection.sqr()
gradP = ref.dimensionedVector( ref.word( "gradP" ),
ref.dimensionSet( 0.0, 1.0, -2.0, 0.0, 0.0 ),
ref.vector( 0.0, 0.0, 0.0) )
return U, phi, laminarTransport, turbulence, Ubar, gradP, flowDirection, flowMask
def _createFields( runTime, mesh ):
ref.ext_Info() << "Reading field p\n" << ref.nl
p = man.volScalarField( man.IOobject( ref.word( "p" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ),
mesh )
ref.ext_Info() << "Reading field U\n" << ref.nl
U = man.volVectorField( man.IOobject( ref.word( "U" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ),
mesh )
phi = man.createPhi( runTime, mesh, U )
pRefCell = 0
pRefValue = 0.0
pRefCell, pRefValue = ref.setRefCell( p, mesh.solutionDict().subDict( ref.word( "PIMPLE" ) ), pRefCell, pRefValue )
laminarTransport = man.singlePhaseTransportModel( U, phi )
turbulence = man.incompressible.turbulenceModel.New( U, phi, laminarTransport )
ref.ext_Info() << "Reading field rAU if present\n" << ref.nl
rAU = man.volScalarField( man.IOobject( ref.word( "rAU" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.READ_IF_PRESENT,
ref.IOobject.AUTO_WRITE ),
mesh,
runTime.deltaT(),
ref.zeroGradientFvPatchScalarField.typeName )
sources = man.IObasicSourceList(mesh)
return p, U, phi, laminarTransport, turbulence, rAU, pRefCell, pRefValue, sources
def _createFields( runTime, mesh ):
ref.ext_Info() << "Reading field p\n" << ref.nl
p = man.volScalarField( man.IOobject( ref.word( "p" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ),
mesh )
ref.ext_Info() << "Reading field U\n" << ref.nl
U = man.volVectorField( man.IOobject( ref.word( "U" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ),
mesh )
phi = man.createPhi( runTime, mesh, U )
return p, U, phi
def createFields( runTime, mesh ):
ref.ext_Info()<< "Reading thermophysical properties\n" << ref.nl
pThermo = man.basicPsiThermo.New( mesh )
p = man.volScalarField( pThermo.p(), man.Deps( pThermo ) )
h = man.volScalarField( pThermo.h(), man.Deps( pThermo ) )
psi = man.volScalarField( pThermo.psi(), man.Deps( pThermo ) )
rho = man.volScalarField( man.IOobject( ref.word( "rho" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.READ_IF_PRESENT,
ref.IOobject.AUTO_WRITE ),
man.volScalarField( pThermo.rho(), man.Deps( pThermo ) ) )
ref.ext_Info()<< "Reading field U\n" << ref.nl
U = man.volVectorField( man.IOobject( ref.word( "U" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ),
mesh )
phi = man.compressibleCreatePhi( runTime, mesh, U, rho )
rhoMax = ref.dimensionedScalar( mesh.solutionDict().subDict( ref.word( "PIMPLE" ) ).lookup( ref.word( "rhoMax" ) ) )
rhoMin = ref.dimensionedScalar( mesh.solutionDict().subDict( ref.word( "PIMPLE" ) ).lookup( ref.word( "rhoMin" ) ) )
ref.ext_Info()<< "Creating turbulence model\n" << ref.nl
turbulence = man.compressible.turbulenceModel.New( rho, U, phi, pThermo );
ref.ext_Info()<< "Creating field DpDt\n" << ref.nl;
DpDt = man.fvc.DDt( man.surfaceScalarField( ref.word( "phiU" ), phi / man.fvc.interpolate( rho ) ), p )
return pThermo, p, h, psi, rho, U, phi, rhoMax, rhoMin, turbulence, DpDt
def _createFields( runTime, mesh, g ):
ref.ext_Info() << "Reading field p_rgh\n" << ref.nl
p_rgh = man.volScalarField( man.IOobject( ref.word( "p_rgh" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ),
mesh )
ref.ext_Info() << "Reading field alpha1\n" << ref.nl
alpha1 = man.volScalarField( man.IOobject( ref.word( "alpha1" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ),
mesh )
ref.ext_Info() << "Calculating field alpha1\n" << ref.nl
alpha2 = man.volScalarField( ref.word( "alpha2" ), 1.0 - alpha1 )
ref.ext_Info() << "Reading field U\n" << ref.nl
U = man.volVectorField( man.IOobject( ref.word( "U" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ),
mesh )
phi = man.createPhi( runTime, mesh, U )
ref.ext_Info() << "Reading transportProperties\n" << ref.nl
twoPhaseProperties = man.twoPhaseMixture (U, phi)
rho10 = ref.dimensionedScalar( twoPhaseProperties.subDict( twoPhaseProperties.phase1Name() ).lookup( ref.word( "rho0" ) ) )
rho20 = ref.dimensionedScalar( twoPhaseProperties.subDict( twoPhaseProperties.phase2Name() ).lookup( ref.word( "rho0" ) ) )
psi1 = ref.dimensionedScalar( twoPhaseProperties.subDict( twoPhaseProperties.phase1Name() ).lookup( ref.word( "psi" ) ) )
psi2 = ref.dimensionedScalar( twoPhaseProperties.subDict( twoPhaseProperties.phase2Name() ).lookup( ref.word( "psi" ) ) )
pMin = ref.dimensionedScalar( twoPhaseProperties.lookup( ref.word( "pMin" ) ) )
ref.ext_Info() << "Calculating field g.h\n" << ref.nl
gh = man.volScalarField( ref.word( "gh" ), g & man.volVectorField( mesh.C(), man.Deps( mesh ) ) )
ghf = man.surfaceScalarField( ref.word( "ghf" ), g & man.surfaceVectorField( mesh.Cf(), man.Deps( mesh ) ) )
p = man.volScalarField( man.IOobject( ref.word( "p" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.NO_READ,
ref.IOobject.AUTO_WRITE ),
( ( p_rgh + gh * ( alpha1 * rho10 + alpha2 * rho20 ) ) / ( 1.0 - gh * ( alpha1 * psi1 + alpha2 * psi2 ) ) ).ext_max( pMin ) ) #
rho1 = rho10 + psi1 * p
rho2 = rho20 + psi2 * p
rho = man.volScalarField( man.IOobject( ref.word( "rho" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.READ_IF_PRESENT,
ref.IOobject.AUTO_WRITE ),
alpha1 * rho1 + alpha2 * rho2 )
# Mass flux
# Initialisation does not matter because rhoPhi is reset after the
# alpha1 solution before it is used in the U equation.
rhoPhi = man.surfaceScalarField( man.IOobject( ref.word( "rho*phi" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.NO_READ,
ref.IOobject.NO_WRITE ),
man.fvc.interpolate( rho ) * phi )
dgdt = alpha2.pos() * man.fvc.div( phi ) / alpha2.ext_max( 0.0001 )
# Construct interface from alpha1 distribution
interface = man.interfaceProperties( alpha1, U, twoPhaseProperties )
# Construct incompressible turbulence model
turbulence = man.incompressible.turbulenceModel.New( U, phi, twoPhaseProperties )
return p_rgh, alpha1, alpha2, U, phi, twoPhaseProperties, rho10, rho20, psi1, psi2, pMin, \
gh, ghf, p, rho1, rho2, rho, rhoPhi, dgdt, interface, turbulence
def createFields( runTime, mesh, g ):
ref.ext_Info() << "Reading thermophysical properties\n" << ref.nl
ref.ext_Info() << "Reading field T\n" << ref.nl
T = man.volScalarField( man.IOobject( ref.word( "T" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ), mesh )
ref.ext_Info() << "Reading field p_rgh\n" << ref.nl
p_rgh = man.volScalarField( man.IOobject( ref.word( "p_rgh" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ),
mesh )
ref.ext_Info() << "Reading field U\n" << ref.nl
U = man.volVectorField( man.IOobject( ref.word( "U" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ), mesh )
phi = man.createPhi( runTime, mesh, U )
laminarTransport, beta, TRef, Pr, Prt = readTransportProperties( U, phi )
ref.ext_Info()<< "Creating turbulence model\n" << ref.nl
turbulence = man.incompressible.RASModel.New(U, phi, laminarTransport)
# Kinematic density for buoyancy force
rhok = man.volScalarField( man.IOobject( ref.word( "rhok" ),
ref.fileName( runTime.timeName() ),
mesh ), man( 1.0 - beta * ( T() - TRef ), man.Deps( T ) ) )
# kinematic turbulent thermal thermal conductivity m2/s
ref.ext_Info() << "Reading field kappat\n" << ref.nl
kappat = man.volScalarField( man.IOobject( ref.word( "kappat" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ), mesh )
ref.ext_Info() << "Calculating field g.h\n" << ref.nl
gh = man.volScalarField( ref.word( "gh" ), man( g & mesh.C(), man.Deps( mesh ) ) )
ghf = man.surfaceScalarField( ref.word( "ghf" ), man( g & mesh.Cf(), man.Deps( mesh ) ) )
p = man.volScalarField( man.IOobject( ref.word( "p" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.NO_READ,
ref.IOobject.AUTO_WRITE ), p_rgh + rhok * gh )
pRefCell = 0
pRefValue = 0.0
pRefCell, pRefValue = ref.setRefCell( p, p_rgh, mesh.solutionDict().subDict( ref.word( "SIMPLE" ) ), pRefCell, pRefValue )
if p_rgh.needReference():
p += ref.dimensionedScalar( ref.word( "p" ),p.dimensions(), pRefValue - ref.getRefCellValue( p, pRefCell ) )
pass
return T, p_rgh, U, phi, laminarTransport, turbulence, rhok, kappat, gh, ghf, p, pRefCell, pRefValue, beta, TRef, Pr, Prt
def createFluidFields( fluidRegions, runTime ) :
# Initialise fluid field pointer lists
thermoFluid = list()
rhoFluid = list()
KFluid = list()
UFluid = list()
phiFluid = list()
gFluid = list()
turbulence =list()
p_rghFluid = list()
ghFluid = list()
ghfFluid = list()
radiation =list()
DpDtFluid =list()
initialMassFluid = list()
#Populate fluid field pointer lists
for index in range( fluidRegions.__len__() ) :
ref.ext_Info() << "*** Reading fluid mesh thermophysical properties for region " \
<< fluidRegions[ index ].name() << ref.nl << ref.nl
ref.ext_Info()<< " Adding to thermoFluid\n" << ref.nl
thermo = man.basicRhoThermo.New( fluidRegions[ index ] )
thermoFluid.append( thermo )
ref.ext_Info()<< " Adding to rhoFluid\n" << ref.nl
rhoFluid.append( man.volScalarField( man.IOobject( ref.word( "rho" ),
ref.fileName( runTime.timeName() ),
fluidRegions[ index ],
ref.IOobject.NO_READ,
ref.IOobject.AUTO_WRITE ),
man.volScalarField( thermoFluid[ index ].rho(), man.Deps( thermoFluid[ index ] ) ) ) )
ref.ext_Info()<< " Adding to KFluid\n" << ref.nl
KFluid.append( man.volScalarField( man.IOobject( ref.word( "K" ),
ref.fileName( runTime.timeName() ),
fluidRegions[ index ],
ref.IOobject.NO_READ,
ref.IOobject.NO_WRITE ),
man.volScalarField( thermoFluid[ index ].Cp() * thermoFluid[ index ].alpha(),
man.Deps( thermoFluid[ index ] ) ) ) )
ref.ext_Info()<< " Adding to UFluid\n" << ref.nl
UFluid.append( man.volVectorField( man.IOobject( ref.word( "U" ),
ref.fileName( runTime.timeName() ),
fluidRegions[ index ],
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ),
fluidRegions[ index ] ) )
ref.ext_Info()<< " Adding to phiFluid\n" << ref.nl
phiFluid.append( man.surfaceScalarField( man.IOobject( ref.word( "phi" ),
ref.fileName( runTime.timeName() ),
fluidRegions[ index ],
ref.IOobject.READ_IF_PRESENT,
ref.IOobject.AUTO_WRITE),
man.linearInterpolate( rhoFluid[ index ] * UFluid[ index ] ) &
man.surfaceVectorField( fluidRegions[ index ].Sf(), man.Deps( fluidRegions[ index ] ) ) ) )
ref.ext_Info()<< " Adding to gFluid\n" << ref.nl
gFluid.append( man.uniformDimensionedVectorField( man.IOobject( ref.word( "g" ),
ref.fileName( runTime.constant() ),
fluidRegions[ index ],
ref.IOobject.MUST_READ,
ref.IOobject.NO_WRITE ) ) )
ref.ext_Info()<< " Adding to turbulence\n" << ref.nl
turbulence.append( man.compressible.turbulenceModel.New( rhoFluid[ index ],
UFluid[ index ],
phiFluid[ index ],
thermoFluid[ index ] ) )
ref.ext_Info() << " Adding to ghFluid\n" << ref.nl
ghFluid.append( man.volScalarField( ref.word( "gh" ) ,
gFluid[ index ] & man.volVectorField( fluidRegions[ index ].C(), man.Deps( fluidRegions[ index ] ) ) ) )
ref.ext_Info() << " Adding to ghfFluid\n" << ref.nl
ghfFluid.append( man.surfaceScalarField( ref.word( "ghf" ),
gFluid[ index ] & man.surfaceVectorField( fluidRegions[ index ].Cf(), man.Deps( fluidRegions[ index ] ) ) ) )
p_rghFluid.append( man.volScalarField( man.IOobject( ref.word( "p_rgh" ),
ref.fileName( runTime.timeName() ),
fluidRegions[ index ],
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ),
fluidRegions[ index ] ) )
# Force p_rgh to be consistent with p
p_rghFluid[ index ] << thermoFluid[ index ].p()() - rhoFluid[ index ] * ghFluid[ index ]
radiation.append( man.radiation.radiationModel.New( man.volScalarField( thermoFluid[ index ].T(), man.Deps( thermoFluid[ index ] ) ) ) )
initialMassFluid.append( ref.fvc.domainIntegrate( rhoFluid[ index ] ).value() )
ref.ext_Info()<< " Adding to DpDtFluid\n" << ref.nl
DpDtFluid.append( man.volScalarField( ref.word( "DpDt" ),
man.fvc.DDt( man.surfaceScalarField( ref.word( "phiU" ),
phiFluid[ index ] / man.fvc.interpolate( rhoFluid[ index ] ) ),
man.volScalarField( thermoFluid[ index ].p(), man.Deps( thermoFluid[ index ] ) ) ) ) )
return thermoFluid, rhoFluid, KFluid, UFluid, phiFluid, gFluid, turbulence, DpDtFluid, initialMassFluid, ghFluid, ghfFluid, p_rghFluid, radiation
def _createFields( runTime, mesh, g ):
ref.ext_Info() << "Reading field p_rgh\n" << ref.nl
p_rgh = man.volScalarField( man.IOobject( ref.word( "p_rgh" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ),
mesh )
ref.ext_Info() << "Reading field alpha1\n" << ref.nl
alpha1 = man.volScalarField( man.IOobject( ref.word( "alpha1" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ),
mesh )
ref.ext_Info() << "Reading field U\n" << ref.nl
U = man.volVectorField( man.IOobject( ref.word( "U" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ),
mesh )
phi = man.createPhi( runTime, mesh, U )
ref.ext_Info() << "Reading transportProperties\n" << ref.nl
twoPhaseProperties = man.twoPhaseMixture( U, phi )
rho1 = twoPhaseProperties.rho1()
rho2 = twoPhaseProperties.rho2()
Dab = ref.dimensionedScalar( twoPhaseProperties.lookup( ref.word( "Dab" ) ) )
# Read the reciprocal of the turbulent Schmidt number
alphatab = ref.dimensionedScalar( twoPhaseProperties.lookup( ref.word( "alphatab" ) ) )
# Need to store rho for ddt(rho, U)
rho = man.volScalarField ( ref.word( "rho" ), alpha1 * rho1 + ( ref.scalar(1) - alpha1 ) * rho2 )
rho.oldTime()
# Mass flux
# Initialisation does not matter because rhoPhi is reset after the
# alpha1 solution before it is used in the U equation.
rhoPhi = man.surfaceScalarField( man.IOobject( ref.word( "rho*phi" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.NO_READ,
ref.IOobject.NO_WRITE ),
rho1 * phi )
# Construct incompressible turbulence model
turbulence = man.incompressible.turbulenceModel.New( U, phi, twoPhaseProperties )
ref.ext_Info() << "Calculating field g.h\n" << ref.nl
gh = man.volScalarField ( ref.word( "gh" ), g & man.volVectorField( mesh.C(), man.Deps( mesh ) ) )
ghf = man.surfaceScalarField ( ref.word( "ghf" ), g & man.surfaceVectorField( mesh.Cf(), man.Deps( mesh ) ) )
p = man.volScalarField( man.IOobject( ref.word( "p" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.NO_READ,
ref.IOobject.AUTO_WRITE ),
p_rgh + rho * gh )
pRefCell = 0
pRefValue = 0.0
pRefCell, pRefValue = ref.setRefCell( p, p_rgh, mesh.solutionDict().subDict( ref.word( "PIMPLE" ) ), pRefCell, pRefValue )
if p_rgh.needReference():
p += ref.dimensionedScalar( ref.word( "p" ),
p.dimensions(),
pRefValue - ref.getRefCellValue( p, pRefCell ) )
p_rgh << p - rho * gh
pass
return p_rgh, alpha1, U, phi, twoPhaseProperties, rho1, rho2, Dab, alphatab, rho, rhoPhi, turbulence, gh, ghf, p, pRefCell, pRefValue
def _createFields( runTime, mesh ):
# Load boundary condition
from BCs import rho
ref.ext_Info() << "Reading thermophysical properties\n" << ref.nl
thermo = man.basicPsiThermo.New( mesh )
p = man.volScalarField( thermo.p(), man.Deps( thermo ) )
e = man.volScalarField( thermo.e(), man.Deps( thermo ) )
T = man.volScalarField( thermo.T(), man.Deps( thermo ) )
psi = man.volScalarField( thermo.psi(), man.Deps( thermo ) )
mu = man.volScalarField( thermo.mu(), man.Deps( thermo ) )
inviscid = True
if mu.internalField().max() > 0.0:
inviscid = False
pass
ref.ext_Info() << "Reading field U\n" << ref.nl
U = man.volVectorField( man.IOobject( ref.word( "U" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ),
mesh )
pbf, rhoBoundaryTypes = _rhoBoundaryTypes( p )
rho = man.volScalarField( man.IOobject( ref.word( "rho" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.NO_READ,
ref.IOobject.AUTO_WRITE ),
man.volScalarField( thermo.rho(), man.Deps( thermo ) ),
rhoBoundaryTypes )
rhoU = man.volVectorField( man.IOobject( ref.word( "rhoU" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.NO_READ,
ref.IOobject.NO_WRITE ),
rho*U )
rhoE = man.volScalarField( man.IOobject( ref.word( "rhoE" ),
ref.fileName( runTime.timeName() ),
mesh,
ref.IOobject.NO_READ,
ref.IOobject.NO_WRITE ),
rho * ( e + man.volScalarField( 0.5 * U.magSqr(), man.Deps( U ) ) ) )
pos = man.surfaceScalarField( man.IOobject( ref.word( "pos" ),
ref.fileName( runTime.timeName() ),
mesh ),
mesh,
ref.dimensionedScalar( ref.word( "pos" ), ref.dimless, 1.0) )
neg = man.surfaceScalarField( man.IOobject( ref.word( "neg" ),
ref.fileName( runTime.timeName() ),
mesh ),
mesh,
ref.dimensionedScalar( ref.word( "neg" ), ref.dimless, -1.0 ) )
phi = man.surfaceScalarField( ref.word( "phi" ),
man.surfaceVectorField( mesh.Sf(), man.Deps( mesh ) ) & man.fvc.interpolate( rhoU ) )
ref.ext_Info() << "Creating turbulence model\n" << ref.nl
turbulence = man.compressible.turbulenceModel.New( rho, U, phi, thermo )
return thermo, p, e, T, psi, mu, U, pbf, rhoBoundaryTypes, rho, rhoU, rhoE, pos, neg, inviscid, phi, turbulence
def _createFields(runTime, mesh):
ref.ext_Info() << "Reading field p_rgh\n" << ref.nl
p_rgh = man.volScalarField(
man.IOobject(
ref.word("p_rgh"), ref.fileName(runTime.timeName()), mesh, ref.IOobject.MUST_READ, ref.IOobject.AUTO_WRITE
),
mesh,
)
ref.ext_Info() << "Reading field alpha1\n" << ref.nl
alpha1 = man.volScalarField(
man.IOobject(
ref.word("alpha1"), ref.fileName(runTime.timeName()), mesh, ref.IOobject.MUST_READ, ref.IOobject.AUTO_WRITE
),
mesh,
)
ref.ext_Info() << "Reading field U\n" << ref.nl
U = man.volVectorField(
man.IOobject(
ref.word("U"), ref.fileName(runTime.timeName()), mesh, ref.IOobject.MUST_READ, ref.IOobject.AUTO_WRITE
),
mesh,
)
phi = man.createPhi(runTime, mesh, U)
ref.ext_Info() << "Reading transportProperties\n" << ref.nl
twoPhaseProperties = man.twoPhaseMixture(U, phi)
rho1 = twoPhaseProperties.rho1()
rho2 = twoPhaseProperties.rho2()
# Need to store rho for ddt(rho, U)
rho = man.volScalarField(
man.IOobject(ref.word("rho"), ref.fileName(runTime.timeName()), mesh, ref.IOobject.READ_IF_PRESENT),
alpha1 * rho1 + (1.0 - alpha1) * rho2,
alpha1.ext_boundaryField().types(),
)
rho.oldTime()
# Mass flux
# Initialisation does not matter because rhoPhi is reset after the
# alpha1 solution before it is used in the U equation.
rhoPhi = man.surfaceScalarField(
man.IOobject(
ref.word("rho*phi"), ref.fileName(runTime.timeName()), mesh, ref.IOobject.NO_READ, ref.IOobject.NO_WRITE
),
rho1 * phi,
)
# Construct interface from alpha1 distribution
interface = man.interfaceProperties(alpha1, U, twoPhaseProperties)
# Construct incompressible turbulence model
turbulence = man.incompressible.turbulenceModel.New(U, phi, twoPhaseProperties)
g = man.readGravitationalAcceleration(runTime, mesh)
# dimensionedVector g0(g);
# Read the data file and initialise the interpolation table
# interpolationTable<vector> timeSeriesAcceleration( runTime.path()/runTime.caseConstant()/"acceleration.dat" );
ref.ext_Info() << "Calculating field g.h\n" << ref.nl
gh = man.volScalarField(ref.word("gh"), g & man.volVectorField(mesh.C(), man.Deps(mesh)))
ghf = man.surfaceScalarField(ref.word("ghf"), g & man.surfaceVectorField(mesh.Cf(), man.Deps(mesh)))
p = man.volScalarField(
man.IOobject(
ref.word("p"), ref.fileName(runTime.timeName()), mesh, ref.IOobject.NO_READ, ref.IOobject.AUTO_WRITE
),
p_rgh + rho * gh,
)
pRefCell = 0
pRefValue = 0.0
pRefCell, pRefValue = ref.setRefCell(p, p_rgh, mesh.solutionDict().subDict(ref.word("PIMPLE")), pRefCell, pRefValue)
if p_rgh.needReference():
p += ref.dimensionedScalar(ref.word("p"), p.dimensions(), pRefValue - ref.getRefCellValue(p, pRefCell))
p_rgh << p - rho * gh
pass
return (
p_rgh,
p,
alpha1,
U,
phi,
rho1,
rho2,
rho,
rhoPhi,
twoPhaseProperties,
pRefCell,
pRefValue,
interface,
turbulence,
g,
gh,
ghf,
)
ref.IOobject.NO_READ,
ref.IOobject.AUTO_WRITE),
mesh,
ref.dimensionedScalar(ref.word(), ref.dimensionSet(0.0, 2.0, -2.0, 0.0, 0.0, 0.0, 0.0), 101.325),
pPatchTypes )
p.ext_boundaryField()[1] << 101.325
p.ext_boundaryField()[2] << 101.325
# Create velocity field
UPatchTypes = pyWordList(['fixedValue', 'zeroGradient', 'zeroGradient', 'fixedValue'])
U = man.volVectorField ( man.IOobject( ref.word("U"),
ref.fileName(runTime.timeName()),
mesh,
ref.IOobject.NO_READ,
ref.IOobject.AUTO_WRITE),
mesh,
ref.dimensionedVector( ref.word(), ref.dimensionSet( 0.0, 1.0, -1.0, 0.0, 0.0, 0.0, 0.0 ), ref.vector( 0.0, 0.0, 0.0 ) ),
UPatchTypes )
U.ext_boundaryField()[0] << ref.vector( 0.0, 0.1, 0.0 )
U.ext_boundaryField()[3] << ref.vector( 0.0, 0.0, 0.0 )
phi = man.createPhi( runTime, mesh, U )
# Write all dictionaries to file
runTime.writeNow()
from icoFlux.embedded import solver as icoFoam
icoSolver = icoFoam(runTime, U, p, phi, transportProperties)
nu = ref.dimensionedScalar(transportProperties.lookup(ref.word("nu")))
nu.setValue(0.05)
# Create pressure field: read
p = man.volScalarField( man.IOobject( ref.word("p"),
ref.fileName(runTime.timeName()),
mesh,
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ),
mesh )
# Create velocity field: read
U = man.volVectorField( man.IOobject( ref.word("U"),
ref.fileName(runTime.timeName()),
mesh,
ref.IOobject.MUST_READ,
ref.IOobject.AUTO_WRITE ),
mesh)
phi = ref.createPhi( runTime, mesh, U )
print "Time: " + str(runTime.timeName())
solver = pyIcoFoam(runTime, U, p, phi, transportProperties, 0, 0.0)
pRes = [] #initial pressure residual
uRes = [] #initial velocity residual
it = []
iteration = []
iteration.append(0)
def createFields(runTime, mesh):
# Load boundary conditions
import adjointOutletPressure
import adjointOutletVelocity
ref.ext_Info() << "Reading field p\n" << ref.nl
p = man.volScalarField(
man.IOobject(
ref.word("p"), ref.fileName(runTime.timeName()), mesh, ref.IOobject.MUST_READ, ref.IOobject.AUTO_WRITE
),
mesh,
)
ref.ext_Info() << "Reading field U\n" << ref.nl
U = man.volVectorField(
man.IOobject(
ref.word("U"), ref.fileName(runTime.timeName()), mesh, ref.IOobject.MUST_READ, ref.IOobject.AUTO_WRITE
),
mesh,
)
phi = man.createPhi(runTime, mesh, U)
pRefCell = 0
pRefValue = 0.0
ref.setRefCell(p, mesh.solutionDict().subDict(ref.word("SIMPLE")), pRefCell, pRefValue)
ref.ext_Info() << "Reading field pa\n" << ref.nl
pa = man.volScalarField(
man.IOobject(
ref.word("pa"), ref.fileName(runTime.timeName()), mesh, ref.IOobject.MUST_READ, ref.IOobject.AUTO_WRITE
),
mesh,
)
ref.ext_Info() << "Reading field Ua\n" << ref.nl
Ua = man.volVectorField(
man.IOobject(
ref.word("Ua"), ref.fileName(runTime.timeName()), mesh, ref.IOobject.MUST_READ, ref.IOobject.AUTO_WRITE
),
mesh,
)
phia = createPhia(runTime, mesh, Ua)
paRefCell = 0
paRefValue = 0.0
ref.setRefCell(pa, mesh.solutionDict().subDict(ref.word("SIMPLE")), paRefCell, paRefValue)
laminarTransport = man.singlePhaseTransportModel(U, phi)
turbulence = man.incompressible.RASModel.New(U, phi, laminarTransport)
zeroSensitivity = ref.dimensionedScalar(ref.word("0"), ref.dimVelocity * ref.dimVelocity, 0.0)
zeroAlpha = ref.dimensionedScalar(ref.word("0"), ref.dimless / ref.dimTime, 0.0)
lambda_ = ref.dimensionedScalar(laminarTransport.lookup(ref.word("lambda")))
alphaMax = ref.dimensionedScalar(laminarTransport.lookup(ref.word("alphaMax")))
inletCells = mesh.boundary()[ref.word("inlet")].faceCells()
# outletCells = mesh.boundary()[ ref.word( "outlet" ) ].faceCells()
alpha = man.volScalarField(
man.IOobject(
ref.word("alpha"),
ref.fileName(runTime.timeName()),
mesh,
ref.IOobject.READ_IF_PRESENT,
ref.IOobject.AUTO_WRITE,
),
lambda_ * (Ua & U).ext_max(zeroSensitivity),
)
zeroCells(alpha, inletCells)
# zeroCells( alpha, outletCells )
return (
p,
U,
phi,
pa,
Ua,
phia,
alpha,
laminarTransport,
turbulence,
zeroSensitivity,
zeroAlpha,
lambda_,
alphaMax,
inletCells,
pRefCell,
pRefValue,
paRefCell,
paRefValue,
)
