pEqn.H File Reference

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Functions
thermo	rho () -
volScalarField	rAU (1.0/UEqn.A())
surfaceScalarField	rhorAUf ("rhorAUf", fvc::interpolate(rho *rAU))
volVectorField	HbyA ("HbyA", U)
surfaceScalarField	phig (-rhorAUf *ghf *fvc::snGrad(rho) *mesh.magSf())
surfaceScalarField	phiHbyA ("phiHbyA",((fvc::interpolate(rho *HbyA) &mesh.Sf())+rhorAUf *fvc::ddtCorr(rho, U, phi))+phig)
MRF	makeRelative (fvc::interpolate(rho), phiHbyA)
	setSnGrad< fixedFluxPressureFvPatchScalarField > (p_rgh.boundaryField(),(phiHbyA.boundaryField() - MRF.relative(mesh.Sf().boundaryField() &U.boundaryField()) *rho.boundaryField())/(mesh.magSf().boundaryField() *rhorAUf.boundaryField()))
fvScalarMatrix	p_rghDDtEqn (fvc::ddt(rho)+psi *correction(fvm::ddt(p_rgh))+fvc::div(phiHbyA)==fvOptions(psi, p_rgh, rho.name()))
	while (pimple.correctNonOrthogonal())
	if (thermo.dpdt())

Variables
	HbyA = rAU*UEqn.H()
	p = p_rgh + rho*gh

Function Documentation

rho()

thermo rho

(

)

Definition at line 3 of file pEqn.H.

rAU()

volScalarField rAU

(

1.0/UEqn.

A()

)

rhorAUf()

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

HbyA()

volVectorField HbyA	(	"HbyA"	,
		U
	)

phig()

surfaceScalarField phig

(

-rhorAUf *ghf *

fvc::snGradrho) *mesh.magSf(

)

phiHbyA()

surfaceScalarField phiHbyA	(	"phiHbyA"	,
		((fvc::interpolate(rho *HbyA) &mesh.Sf())+rhorAUf *fvc::ddtCorr(rho, U, phi))+	phig
	)

makeRelative()

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

setSnGrad< fixedFluxPressureFvPatchScalarField >()

setSnGrad< fixedFluxPressureFvPatchScalarField >	(	p_rgh.	boundaryField(),
		(phiHbyA.boundaryField() - MRF.relative(mesh.Sf().boundaryField() &U.boundaryField()) *rho.boundaryField())/(mesh.magSf().boundaryField() *rhorAUf.boundaryField())
	)

p_rghDDtEqn()

fvScalarMatrix p_rghDDtEqn

(

fvc::ddt(rho)+psi *correction(fvm::ddt(p_rgh))+fvc::div(phiHbyA)

= =fvOptions(psi, p_rgh, rho.name())

)

while()

while

(

pimple.

correctNonOrthogonal()

)

Definition at line 47 of file pEqn.H.

References fvOptions, HbyA, Foam::fvc::laplacian(), Foam::magSqr(), mesh, p_rgh, p_rghDDtEqn(), phi, phig(), phiHbyA, pimple, rAU(), Foam::fvc::reconstruct(), rhorAUf(), and U.

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if()

if

(

thermo.

dpdt()

)

Definition at line 79 of file pEqn.H.

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

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Variable Documentation

HbyA

HbyA = rAU*UEqn.H()

Definition at line 12 of file pEqn.H.

p

p = p_rgh + rho*gh

Definition at line 74 of file pEqn.H.