pEqn.H File Reference
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Functions

volVectorField HbyA ("HbyA", Urel)
 
surfaceScalarField phiHbyA ("phiHbyA", fvc::flux(HbyA))
 
 adjustPhi (phiHbyA, Urel, p)
 
tmp< volScalarField > rAtUrel (rAUrel)
 
 if (simple.consistent())
 
tUrelEqn clear ()
 
 constrainPressure (p, Urel, phiHbyA, rAtUrel())
 
 while (simple.correctNonOrthogonal())
 
p relax ()
 
Urel correctBoundaryConditions ()
 
fvConstraints constrain (Urel)
 

Variables

 HbyA = rAUrel*UrelEqn.H()
 
 Urel = HbyA - rAtUrel()*fvc::grad(p)
 

Function Documentation

◆ HbyA()

volVectorField HbyA ( "HbyA"  ,
Urel   
)

◆ phiHbyA()

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

◆ adjustPhi()

adjustPhi ( phiHbyA  ,
Urel  ,
p   
)

◆ rAtUrel()

tmp<volScalarField> rAtUrel ( rAUrel  )

◆ if()

if ( simple.  consistent())

Definition at line 11 of file pEqn.H.

References constrainPressure(), Foam::fvc::grad(), HbyA, Foam::fvc::interpolate(), mesh, p, phiHbyA, rAtUrel(), rAUrel(), Foam::fvc::snGrad(), tUrelEqn(), Urel, and UrelEqn.

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◆ clear()

tUrelEqn clear ( )

◆ constrainPressure()

constrainPressure ( p  ,
Urel  ,
phiHbyA  ,
rAtUrel()   
)

◆ while()

while ( simple.  correctNonOrthogonal())

Definition at line 25 of file pEqn.H.

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

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◆ relax()

p relax ( )

◆ correctBoundaryConditions()

Urel correctBoundaryConditions ( )

◆ constrain()

fvConstraints constrain ( Urel  )

Variable Documentation

◆ HbyA

HbyA = rAUrel*UrelEqn.H()

Definition at line 4 of file pEqn.H.

◆ Urel

Urel = HbyA - rAtUrel()*fvc::grad(p)

Definition at line 52 of file pEqn.H.