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.