OpenFOAM: API Guide
v2112
The open source CFD toolbox
continuityErrs.H
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1
{
2
volScalarField
thermoRho =
psi
*
p
+
alphal
*rhol0;
3
4
dimensionedScalar
totalMass
= fvc::domainIntegrate(
rho
);
5
6
scalar
sumLocalContErr
=
7
(
8
fvc::domainIntegrate(mag(
rho
- thermoRho))/
totalMass
9
).value();
10
11
scalar
globalContErr
=
12
(
13
fvc::domainIntegrate(
rho
- thermoRho)/
totalMass
14
).value();
15
16
cumulativeContErr
+=
globalContErr
;
17
18
Info<<
"time step continuity errors : sum local = "
<<
sumLocalContErr
19
<<
", global = "
<<
globalContErr
20
<<
", cumulative = "
<<
cumulativeContErr
21
<< endl;
22
}
alphal
alphal
Definition:
alphavPsi.H:12
sumLocalContErr
scalar sumLocalContErr
Definition:
continuityErrs.H:35
cumulativeContErr
cumulativeContErr
Definition:
continuityErrs.H:40
globalContErr
scalar globalContErr
Definition:
continuityErrs.H:38
totalMass
dimensionedScalar totalMass
Definition:
continuityErrs.H:4
p
volScalarField & p
Definition:
createFieldRefs.H:8
psi
const volScalarField & psi
Definition:
createFieldRefs.H:1
Foam::volScalarField
GeometricField< scalar, fvPatchField, volMesh > volScalarField
Definition:
volFieldsFwd.H:82
rho
rho
Definition:
readInitialConditions.H:88
applications
solvers
multiphase
cavitatingFoam
continuityErrs.H
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