pEqn.H File Reference
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const volScalarField rAU (1.0/UEqn.A())
const surfaceScalarField rhorAUf ("rhorAUf", fvc::interpolate(rho *rAU))
tmp< volScalarField > rAtU (pimple.consistent() ? volScalarField::New("rAtU", 1.0/(1.0/rAU - UEqn.H1())) :tmp< volScalarField >(nullptr))
tmp< surfaceScalarField > rhorAtUf (pimple.consistent() ? surfaceScalarField::New("rhoRAtUf", fvc::interpolate(rho *rAtU())) :tmp< surfaceScalarField >(nullptr))
volVectorField HbyA (constrainHbyA(rAU *UEqn.H(), U, p))
 if (pimple.nCorrPiso()<=1)
surfaceScalarField phiHbyA ("phiHbyA",(fvc::interpolate(rho) *fvc::flux(HbyA)+MRF.zeroFilter(rhorAUf *fvc::ddtCorr(rho, U, phi))))
MRF makeRelative (fvc::interpolate(rho), phiHbyA)
 if (pimple.transonic())
 while (pimple.correctNonOrthogonal())
p relax ()
U correctBoundaryConditions ()
fvOptions correct (U)
 if (pressureControl.limit(p))
 if (thermo.dpdt())


 rho = thermo.rho()
const volScalarField & rAAtU = pimple.consistent() ? rAtU() : rAU
const surfaceScalarField & rhorAAtUf
 U = HbyA - rAAtU*fvc::grad(p)
 K = 0.5*magSqr(U)

Function Documentation

◆ rAU()

const volScalarField rAU ( 1.0/UEqn.  A())

◆ rhorAUf()

const surfaceScalarField rhorAUf ( "rhorAUf"  ,
fvc::interpolate(rho *rAU  

◆ rAtU()

tmp<volScalarField> rAtU ( pimple.  consistent) ? volScalarField::New("rAtU", 1.0/(1.0/rAU - UEqn.H1())) :tmp< volScalarField >(nullptr)

Referenced by if(), and while().

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◆ rhorAtUf()

tmp<surfaceScalarField> rhorAtUf ( pimple.  consistent) ? surfaceScalarField::New("rhoRAtUf", fvc::interpolate(rho *rAtU())) :tmp< surfaceScalarField >(nullptr)

Referenced by if().

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◆ HbyA()

volVectorField HbyA ( constrainHbyA(rAU *UEqn.H(), U, p )

◆ if() [1/4]

if ( pimple.nCorrPiso()<=  1)

Definition at line 25 of file pEqn.H.

References Foam::fvc::ddtCorr(), Foam::fvc::flux(), HbyA, Foam::fvc::interpolate(), MRF, phi, phiHbyA, rho, rhorAUf(), tUEqn(), and U.

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◆ phiHbyA()

surfaceScalarField phiHbyA ( "phiHbyA"  ,
(fvc::interpolate(rho) *fvc::flux(HbyA)+MRF.zeroFilter(rhorAUf *fvc::ddtCorr(rho, U, phi)))   

◆ makeRelative()

MRF makeRelative ( fvc::interpolate(rho ,

◆ if() [2/4]

if ( pimple.  transonic())

Definition at line 41 of file pEqn.H.

References Foam::fvc::ddt(), Foam::fvc::div(), fvOptions, Foam::fvc::grad(), HbyA, Foam::fvc::interpolate(), Foam::fvc::laplacian(), mesh, p, phi, pimple, psi, rAU, rho, rhorAUf(), and Foam::fvc::snGrad().

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◆ while()

while ( pimple.  correctNonOrthogonal())

Definition at line 87 of file pEqn.H.

References Foam::fvc::ddt(), Foam::fvc::div(), fvOptions, Foam::fvc::laplacian(), p, phi, pimple, psi, and rho.

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◆ relax()

p relax ( )

◆ correctBoundaryConditions()

U correctBoundaryConditions ( )

◆ correct()

fvOptions correct ( U  )

◆ if() [3/4]

if ( pressureControl.  limitp)

Definition at line 118 of file pEqn.H.

References p, rho, and thermo.

◆ if() [4/4]

if ( thermo.  dpdt())

Definition at line 124 of file pEqn.H.

References Foam::fvc::ddt(), dpdt, and p.

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Variable Documentation

◆ rho

rho = thermo.rho()

Definition at line 1 of file pEqn.H.

◆ rAAtU

const volScalarField& rAAtU = pimple.consistent() ? rAtU() : rAU

Definition at line 19 of file pEqn.H.

◆ rhorAAtUf

const surfaceScalarField& rhorAAtUf
Initial value:
pimple.consistent() ? rhorAtUf() : rhorAUf
tmp< surfaceScalarField > rhorAtUf(pimple.consistent() ? surfaceScalarField::New("rhoRAtUf", fvc::interpolate(rho *rAtU())) :tmp< surfaceScalarField >(nullptr))
pimpleNoLoopControl & pimple
surfaceScalarField rhorAUf("rhorAUf", fvc::interpolate(rho *rAU))

Definition at line 20 of file pEqn.H.

◆ else

Initial value:
if (pimple.consistent())
Definition: pEqn.H:1
tmp< GeometricField< typename outerProduct< vector, Type >::type, fvPatchField, volMesh >> grad(const GeometricField< Type, fvsPatchField, surfaceMesh > &ssf)
Definition: fvcGrad.C:52
Definition: pEqn.H:1
pimpleNoLoopControl & pimple
Definition: pEqn.H:50
const volScalarField & rAAtU
Definition: pEqn.H:19
const surfaceScalarField & rhorAAtUf
Definition: pEqn.H:20
dynamicFvMesh & mesh
Definition: pEqn.H:32
Definition: pEqn.H:72
volVectorField & HbyA
Definition: pEqn.H:13
constrainPressure(p_rgh, rho, U, phiHbyA, rhorAUf, MRF)
surfaceScalarField rhorAUf("rhorAUf", fvc::interpolate(rho *rAU))
tmp< GeometricField< Type, fvsPatchField, surfaceMesh > > snGrad(const GeometricField< Type, fvPatchField, volMesh > &vf, const word &name)
Definition: fvcSnGrad.C:45

Definition at line 77 of file pEqn.H.

◆ U

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

Definition at line 113 of file pEqn.H.

◆ K

K = 0.5*magSqr(U)

Definition at line 116 of file pEqn.H.