Files
OpenFOAM-12/tutorials/multiphase/multiphaseEulerFoam/bubbleColumn/system/controlDict
Henry Weller 46c790dd09 functionObjects::fieldAverage: Simplified the interface by the introduction of defaults
The mean, prime2Mean and base now have default values:

    {
        mean            on;   // (default = on)
        prime2Mean      on;   // (default = off)
        base            time; // time or iteration (default = time)
        window          200;  // optional averaging window
        windowName      w1;   // optional window name (default = "")
    }

so for the majority of cases for which these defaults are appropriate the
fieldAverage functionObject can now be specified in the functions entry in
controlDict thus:

functions
{
    fieldAverage1
    {
        #includeEtc "caseDicts/postProcessing/fields/fieldAverage.cfg"

        fields
        (
            U.air
            U.water
            alpha.air
            p
        );
    }
}

also utilising the new fieldAverage.cfg file.

For cases in which these defaults are not appropriate, e.g. the prime2Mean is
also required the optional entries can be specified within sub-dictionaries for
each field, e.g.

    fieldAverage1
    {
        #includeEtc "caseDicts/postProcessing/fields/fieldAverage.cfg"

        fields
        (
            U
            {
                prime2Mean  yes;
            }

            p
            {
                prime2Mean  yes;
            }
        );
    }
2020-03-06 15:51:49 +00:00

72 lines
1.3 KiB
C++

/*--------------------------------*- C++ -*----------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration | Website: https://openfoam.org
\\ / A nd | Version: dev
\\/ M anipulation |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "system";
object controlDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
application multiphaseEulerFoam;
startFrom startTime;
startTime 0;
stopAt endTime;
endTime 100;
deltaT 0.005;
writeControl runTime;
writeInterval 1;
purgeWrite 0;
writeFormat ascii;
writePrecision 6;
writeCompression off;
timeFormat general;
timePrecision 6;
runTimeModifiable yes;
adjustTimeStep no;
maxCo 0.5;
maxDeltaT 1;
functions
{
fieldAverage1
{
#includeEtc "caseDicts/postProcessing/fields/fieldAverage.cfg"
fields
(
U.air
U.water
alpha.air
p
);
}
}
// ************************************************************************* //