OpenFOAM: API Guide
v2112
The open source CFD toolbox
UEqn.H
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1
fvVectorMatrix
UEqn
2
(
3
fvm::ddt(
rho
,
U
) + fvm::div(
rhoPhi
,
U
)
4
- fvm::Sp(fvc::ddt(
rho
) + fvc::div(
rhoPhi
),
U
)
5
+
turbulence
->divDevRhoReff(
rho
,
U
)
6
==
7
fvOptions
(
rho
,
U
)
8
);
9
10
UEqn
.relax();
11
12
fvOptions
.constrain(
UEqn
);
13
14
if
(
pimple
.momentumPredictor())
15
{
16
solve
17
(
18
UEqn
19
==
20
cellMask*fvc::reconstruct
21
(
22
(
23
interface
.surfaceTensionForce()
24
-
ghf
*fvc::snGrad(
rho
)
25
- fvc::snGrad(
p_rgh
)
26
) *
mesh
.magSf()
27
)
28
);
29
30
fvOptions
.correct(
U
);
31
}
rhoPhi
rhoPhi
Definition:
rhoEqn.H:10
p_rgh
volScalarField & p_rgh
Definition:
setRegionFluidFields.H:15
fvOptions
fv::options & fvOptions
Definition:
setRegionFluidFields.H:23
ghf
const surfaceScalarField & ghf
Definition:
setRegionFluidFields.H:18
pimple
pimpleControl & pimple
Definition:
setRegionFluidFields.H:56
U
U
Definition:
pEqn.H:72
UEqn
fvVectorMatrix & UEqn
Definition:
UEqn.H:13
mesh
dynamicFvMesh & mesh
Definition:
createDynamicFvMesh.H:6
turbulence
compressible::turbulenceModel & turbulence
Definition:
setRegionFluidFields.H:30
rho
rho
Definition:
readInitialConditions.H:88
solve
CEqn solve()
interface
interfaceProperties interface(alpha1, U, thermo->transportPropertiesDict())
applications
solvers
multiphase
interPhaseChangeFoam
overInterPhaseChangeDyMFoam
UEqn.H
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