pEqn.H File Reference

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Functions
volVectorField	HbyA (constrainHbyA(rAU *UEqn.H(), U, p))
surfaceScalarField	phiHbyA ("phiHbyA", fvc::flux(HbyA))
MRF	makeRelative (phiHbyA)
	adjustPhi (phiHbyA, U, p)
tmp< volScalarField >	rAtU (rAU)
	if (simple.consistent())
tUEqn	clear ()
	constrainPressure (p, U, phiHbyA, rAtU(), MRF)
	while (simple.correctNonOrthogonal())
p	relax ()
U	correctBoundaryConditions ()
fvConstraints	constrain (U)

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

Function Documentation

HbyA()

volVectorField HbyA

(

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

)

phiHbyA()

surfaceScalarField phiHbyA	(	"phiHbyA"	,
		fvc::flux(HbyA)
	)

makeRelative()

MRF makeRelative

(

phiHbyA

)

adjustPhi()

adjustPhi	(	phiHbyA	,
		U	,
		p
	)

rAtU()

tmp<volScalarField> rAtU

(

rAU

)

if()

if

(

simple.

consistent()

)

Definition at line 10 of file pEqn.H.

References constrainPressure(), Foam::fvc::grad(), HbyA, Foam::fvc::interpolate(), mesh, MRF, p, phiHbyA, rAtU(), rAU, Foam::fvc::snGrad(), tUEqn(), U, and UEqn.

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clear()

tUEqn clear

(

)

constrainPressure()

constrainPressure	(	p	,
		U	,
		phiHbyA	,
		rAtU()	,
		MRF
	)

while()

while

(

simple.

correctNonOrthogonal()

)

Definition at line 24 of file pEqn.H.

References Foam::fvc::div(), Foam::fvc::laplacian(), p, phi, phiHbyA, pressureReference, rAtU(), and simple().

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relax()

p relax

(

)

correctBoundaryConditions()

U correctBoundaryConditions

(

)

constrain()

fvConstraints constrain

(

U

)

Variable Documentation

U

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

Definition at line 51 of file pEqn.H.