pEqn.H File Reference

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Functions
const volScalarField	psip0 (psi *p)
volScalarField	rAU (1.0/UEqn.A())
surfaceScalarField	rhorAUf ("rhorAUf", fvc::interpolate(rho *rAU))
volVectorField	HbyA (constrainHbyA(rAU *UEqn.H(), U, p))
tUEqn	clear ()
surfaceScalarField	phiHbyA ("phiHbyA", fvc::interpolate(rho) *fvc::flux(HbyA))
MRF	makeRelative (fvc::interpolate(rho), phiHbyA)
	constrainPressure (p, rho, U, phiHbyA, rhorAUf, MRF)
	while (simple.correctNonOrthogonal())
p	relax ()
thermo	correctRho (psi *p - psip0)
U	correctBoundaryConditions ()
fvOptions	correct (U)

Variables
	U = HbyA - rAU*fvc::grad(p)
	rho = thermo.rho()

Function Documentation

psip0()

const volScalarField psip0

(

psi *

p

)

rAU()

volScalarField rAU

(

1.0/UEqn.

A()

)

rhorAUf()

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

HbyA()

volVectorField HbyA

(

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

)

clear()

tUEqn clear

(

)

phiHbyA()

surfaceScalarField phiHbyA	(	"phiHbyA"	,
		fvc::interpolate(rho) *fvc::flux(HbyA)
	)

makeRelative()

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

constrainPressure()

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

while()

while

(

simple.

correctNonOrthogonal()

)

Definition at line 20 of file pEqn.H.

References Foam::fvc::div(), fvOptions, Foam::fvc::laplacian(), p, phi, phiHbyA, psi, psip0(), rho, rhorAUf(), simple, and thermo.

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relax()

p relax

(

)

correctRho()

thermo correctRho

(

psi *p -

psip0

)

correctBoundaryConditions()

U correctBoundaryConditions

(

)

correct()

fvOptions correct

(

U

)

Variable Documentation

U

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

Definition at line 46 of file pEqn.H.

rho

rho = thermo.rho()

Definition at line 50 of file pEqn.H.