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 (constrainHbyA(rAU *UEqn.H(), U, p))
	if (pimple.nCorrPISO()<=1)
	if (pimple.transonic())
MRF	makeRelative (fvc::interpolate(rho), phiHbyA)
volScalarField	rhorAtU ("rhorAtU", rho *rAtU)
	constrainPressure (p, rho, U, phiHbyA, rhorAtU, MRF)
	while (pimple.correctNonOrthogonal())
p	relax ()
U	correctBoundaryConditions ()
fvOptions	correct (U)
	if (pressureControl.limit(p))
	if (thermo.dpdt())

Variables
	rho = thermo.rho()
	else
	phiHbyA = fvc::interpolate(rho*(rAtU - rAU))*fvc::snGrad(p)*mesh.magSf()
	HbyA = (rAU - rAtU)*fvc::grad(p)
	U = HbyA - rAtU*fvc::grad(p)
	K = 0.5*magSqr(U)

Function Documentation

rAU()

volScalarField rAU

(

1.0/UEqn.

A()

)

References UEqn.

rAtU()

volScalarField rAtU

(

1.0/

1.0/rAU - UEqn.H1()

)

References rAU, and UEqn.

Referenced by if(), if(), if(), simple::mainIter(), rAtU(), and rhorAtU().

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HbyA()

volVectorField HbyA

(

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

)

References p, rAU, U, and UEqn.

if() [1/4]

if

(

pimple.nCorrPISO()<=

1

)

Definition at line 7 of file pcEqn.H.

References pimple, and tUEqn().

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if() [2/4]

if

(

pimple.

transonic()

)

Definition at line 12 of file pcEqn.H.

References fvOptions, HbyA, mesh, MRF, p, phi, phic(), phid(), pimple, psi, rAtU(), rAU, rho, rhorAtU(), and U.

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makeRelative()

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

References MRF, phiHbyA, and rho.

rhorAtU()

volScalarField rhorAtU	(	"rhorAtU"	,
		rho *	rAtU )

References rAtU(), and rho.

Referenced by constrainPressure(), if(), if(), while(), and while().

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constrainPressure()

constrainPressure	(	p	,
		rho	,
		U	,
		phiHbyA	,
		rhorAtU	,
		MRF	)

References MRF, p, phiHbyA, rho, rhorAtU(), and U.

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while()

while

(

pimple.

correctNonOrthogonal()

)

Definition at line 81 of file pcEqn.H.

References fvOptions, p, phi, phiHbyA, pimple, psi, rho, and rhorAtU().

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relax()

p relax

(

)

References p.

correctBoundaryConditions()

U correctBoundaryConditions

(

)

References U.

correct()

fvOptions correct

(

U

)

References fvOptions, and U.

if() [3/4]

if

(

pressureControl.

limitp

)

Definition at line 112 of file pcEqn.H.

References p, pressureControl, and rho.

if() [4/4]

if

(

thermo.

dpdt()

)

Definition at line 118 of file pcEqn.H.

References dpdt, and p.

Variable Documentation

rho

rho = thermo.rho()

Definition at line 1 of file pcEqn.H.

else

else

Initial value:

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

Definition at line 60 of file pcEqn.H.

phiHbyA

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

Definition at line 73 of file pcEqn.H.

Referenced by adjustPhi(), adjustPhi(), adjustPhi(), adjustPhi(), constrainPressure(), constrainPressure(), constrainPressure(), constrainPressure(), constrainPressure(), constrainPressure(), constrainPressure(), constrainPressure(), constrainPressure(), constrainPressure(), constrainPressure(), Foam::constrainPressure(), Foam::constrainPressure(), Foam::constrainPressure(), Foam::constrainPressure(), incompressiblePrimalSolver::correctBoundaryConditions(), for(), if(), if(), if(), if(), if(), if(), if(), if(), if(), simple::mainIter(), makeRelative(), makeRelative(), p_rghDDtEqn(), p_rghDDtEqn(), pDDtEqn(), phiHbyA(), phiHbyA(), phiHbyA(), phiHbyA(), rAtU(), while(), while(), while(), and while().

HbyA

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

Definition at line 74 of file pcEqn.H.

Referenced by correctBoundaryConditions(), incompressiblePrimalSolver::correctBoundaryConditions(), for(), if(), if(), if(), if(), simple::mainIter(), phid(), phid(), phiHbyA(), phiHbyA(), phiHbyA(), phiHbyA(), phiHbyA(), phiHbyA(), phiHbyA(), phiHbyA(), phiHbyA(), phiHbyA(), phiHbyA(), phiHbyA(), phiHbyA(), phiHbyA(), phiHbyA(), phiHbyA(), phiHbyA(), phiHbyA(), phiHbyA(), phiHbyA(), phiHbyA(), phiHbyA(), rAtU(), relax(), while(), and while().

U

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

Definition at line 107 of file pcEqn.H.

K

K = 0.5*magSqr(U)

Definition at line 110 of file pcEqn.H.