UEqn.H File Reference

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Functions
MRF	correctBoundaryVelocity (U)
tmp< fvVectorMatrix >	tUEqn (fvm::div(phi, U)+MRF.DDt(U)+turbulence->divDevSigma(U)==fvModels.source(U))
UEqn	relax ()
	if (pressureImplicitPorosity)
fvConstraints	constrain (UEqn)
	solve (UEqn==-fvc::grad(p))
fvConstraints	constrain (U)
trAU	ref ().rename("rAU")

Variables
fvVectorMatrix &	UEqn = tUEqn.ref()
tmp< volScalarField >	trAU = 1.0/UEqn.A()
tmp< volTensorField >	trTU
	else

Function Documentation

correctBoundaryVelocity()

MRF correctBoundaryVelocity

(

U

)

tUEqn()

tmp<fvVectorMatrix> tUEqn

(

fvm::div(phi, U)+MRF.DDt(U)+turbulence->divDevSigma(U)

= =fvModels.source(U)

)

relax()

UEqn relax

(

)

if()

if

(

pressureImplicitPorosity

)

Definition at line 24 of file UEqn.H.

References fvConstraints::constrain(), fvConstraints, Foam::fvc::grad(), Foam::I, Foam::inv(), nUCorr, p, pZones(), trTU, and U.

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constrain() [1/2]

fvConstraints constrain

(

UEqn

)

solve()

solve

(

UEqn

= =-fvc::grad(p)

)

constrain() [2/2]

fvConstraints constrain

(

U

)

ref()

trAU ref

(

)

Variable Documentation

UEqn

fvVectorMatrix& UEqn = tUEqn.ref()

Definition at line 13 of file UEqn.H.

trAU

trAU = 1.0/UEqn.A()

Definition at line 21 of file UEqn.H.

trTU

tmp<volTensorField> trTU

Definition at line 22 of file UEqn.H.

else

else

Initial value:

{
        pZones.addResistance(UEqn)

Definition at line 44 of file UEqn.H.