pcEqn.H File Reference

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Functions
volScalarField	rAU (1.0/UEqn().A())
volScalarField	rAtU (1.0/(1.0/rAU-UEqn().H1()))
volVectorField	HbyA ("HbyA", U)
UEqn	clear ()
	if (simple.transonic())
MRF	makeRelative (fvc::interpolate(rho), phiHbyA)
volScalarField	rhorAtU ("rhorAtU", rho *rAtU)
	while (simple.correctNonOrthogonal())
p	relax ()
U	correctBoundaryConditions ()
fvOptions	correct (U)
	if (closedVolume)
	if (!simple.transonic())

Variables
	HbyA = rAU*UEqn().H()
bool	closedVolume = false
	else
	phiHbyA = fvc::interpolate(rho*(rAtU - rAU))*fvc::snGrad(p)*mesh.magSf()
	U = HbyA - rAtU*fvc::grad(p)
	rho = thermo.rho()

Function Documentation

volScalarField rAU

(

1.0/

UEqn).A(

)

volScalarField rAtU

(

1.0/

1.0/rAU-UEqn().H1()

)

volVectorField HbyA	(	"HbyA"	,
		U
	)

UEqn clear

(

)

Referenced by Foam::atan2(), cyclicAMIPolyPatch::calcTransforms(), cyclicPolyPatch::calcTransforms(), ILList< LListBase, T >::clear(), DictionaryBase< IDLListType, T >::clear(), ZoneMesh< ZoneType, MeshType >::clear(), wordRe::clear(), LList< LListBase, T >::clear(), DSMCCloud< ParcelType >::DSMCCloud(), sampledPatch::expire(), sampledTriSurfaceMesh::expire(), moleculeCloud::moleculeCloud(), UILList< LListBase, T >::operator=(), dictionary::parent(), Foam::pow(), reactingMixture< ThermoType >::reactingMixture(), extendedEdgeMeshFormat::read(), extendedFeatureEdgeMeshFormat::read(), NASedgeFormat::read(), OBJsurfaceFormat< Face >::read(), GTSsurfaceFormat< Face >::read(), NASsurfaceFormat< Face >::read(), VTKsurfaceFormat< Face >::read(), OFFsurfaceFormat< Face >::read(), AC3DsurfaceFormat< Face >::read(), TRIsurfaceFormat< Face >::read(), STARCDsurfaceFormat< Face >::read(), FTRsurfaceFormat< Face >::read(), edgeMeshFormat::read(), OFSsurfaceFormat< Face >::read(), STLsurfaceFormat< Face >::read(), GeometricField< Type, PatchField, GeoMesh >::GeometricBoundaryField::readField(), singleStepReactingMixture< ThermoType >::singleStepReactingMixture(), Foam::stabilise(), and Foam::transform().

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if

(

simple.

transonic()

)

Definition at line 11 of file pcEqn.H.

References Foam::fvc::div(), fvOptions, Foam::fvc::grad(), HbyA, Foam::MULES::interpolate(), Foam::fvc::laplacian(), mesh, MRF, p, phi, phic, phid(), pRefCell, pRefValue, psi, rAtU(), rAU(), rho, rhorAtU(), simple, and Foam::fvc::snGrad().

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MRF makeRelative	(	fvc::interpolate(rho)	,
		phiHbyA
	)

volScalarField rhorAtU	(	"rhorAtU"	,
		rho *	rAtU
	)

while

(

simple.

correctNonOrthogonal()

)

Definition at line 73 of file pcEqn.H.

References Foam::fvc::div(), fvOptions, Foam::fvc::laplacian(), p, phi, phiHbyA, pRefCell, pRefValue, psi, rho, rhorAtU(), and simple.

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p relax

(

)

U correctBoundaryConditions

(

)

fvOptions correct

(

U

)

if

(

closedVolume

)

Definition at line 107 of file pcEqn.H.

References Foam::fvc::domainIntegrate(), initialMass, p, and psi.

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if

(

!simple.

transonic()

)

Definition at line 118 of file pcEqn.H.

References Foam::endl(), Foam::Info, Foam::max(), Foam::min(), and rho.

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Variable Documentation

HbyA = rAU*UEqn().H()

Definition at line 5 of file pcEqn.H.

closedVolume = false

Definition at line 9 of file pcEqn.H.

else

Initial value:

{
    surfaceScalarField phiHbyA
    (
        "phiHbyA",
        fvc::interpolate(rho*HbyA) & mesh.Sf()
    )

Definition at line 57 of file pcEqn.H.

phiHbyA = fvc::interpolate(rho*(rAtU - rAU))*fvc::snGrad(p)*mesh.magSf()

Definition at line 68 of file pcEqn.H.

U = HbyA - rAtU*fvc::grad(p)

Definition at line 101 of file pcEqn.H.

rho = thermo.rho()

Definition at line 114 of file pcEqn.H.