| ordinary |
August 29, 2021 13:23 |
moveDynamicMesh disobey my writeControl settings
1 Attachment(s)
Hello,
I try to run a dynamic case of overset method which requires moveDynamicMesh to be run first. However it doesn't obey my time settings. As you can see I set it to be runTime. So that means I expect OpenFOAM to generate files 0.1, 0.2, 0.3 so on.
Code:
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: plus |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "system";
object controlDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
libs ("liboverset.so");
DebugSwitches
{
overset 0; //0 off - 1 give more information
dynamicOversetFvMesh 0;
cellVolumeWeight 0;
inverseDistance 0; //2 Force dumping of cellInterpolationWeight
}
application overPimpleDyMFoam;
startFrom startTime;
startTime 0;
stopAt endTime;
//stopAt writeNow;
endTime 55.217; //10 periyot değil 30 periyot 55.217
//deltaT 0.05;
deltaT 0.0061352; //periyot/300 = 0.006135333
writeControl runTime; //timeStep, runTime, adjustableRunTime
writeInterval 0.1;
purgeWrite 0;
writeFormat ascii;
writePrecision 8;
writeCompression off;
timeFormat general;
timePrecision 6;
runTimeModifiable true;
adjustTimeStep no;
//adjustTimeStep yes;
//maxCo 0.9;
//maxDeltaT 0.1;
// ************************************************************************* //
functions
{
///////////////////////////////////////////////////////////////////////////
inMassFlow
{
type surfaceFieldValue;
libs ("libfieldFunctionObjects.so");
enabled true;
writeControl timeStep;
writeInterval 1;
log true;
writeFields false;
regionType patch;
name inlet;
operation sum;
fields
(
phi
);
}
///////////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////
outMassFlow
{
type surfaceFieldValue;
libs ("libfieldFunctionObjects.so");
enabled true;
writeControl timeStep;
writeInterval 1;
log yes;
writeFields false;
regionType patch;
name outlet;
operation sum;
fields
(
phi
);
}
///////////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////
fieldAverage
{
type fieldAverage;
libs ("libfieldFunctionObjects.so");
enabled false;
writeControl outputTime;
//writeControl timeStep;
//writeInterval 100;
//cleanRestart true;
//timeStart 20;
//timeEnd 200;
fields
(
U
{
mean on;
prime2Mean on;
base time;
}
p
{
mean on;
prime2Mean on;
base time;
}
);
}
///////////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////
forces_object
{
type forces;
libs ("libforces.so");
//writeControl outputTime;
writeControl timeStep;
writeInterval 1;
//// Patches to sample
//patches ("body1" "body2" "body3");
patches ("airfoil");
//// Name of fields
pName p;
Uname U;
//// Density
rho rhoInf;
rhoInf 998.2;
//// Centre of rotation
CofR (0 0 0);
}
///////////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////
forceCoeffs_object
{
// rhoInf - reference density
// CofR - Centre of rotation
// dragDir - Direction of drag coefficient
// liftDir - Direction of lift coefficient
// pitchAxis - Pitching moment axis
// magUinf - free stream velocity magnitude
// lRef - reference length
// Aref - reference area
type forceCoeffs;
libs ("libforces.so");
//patches ("body1" "body2" "body3");
patches (airfoil);
pName p;
Uname U;
rho rhoInf;
rhoInf 998.2;
//// Dump to file
log true;
CofR (0.0 0 0);
liftDir (0 1 0);
dragDir (1 0 0);
pitchAxis (0 0 1);
magUInf 1.0;
lRef 1.0; // reference lenght for moments!!!
Aref 0.00039675; // wingspan area = span*chord = 0.005*0.07935
writeControl timeStep;
writeInterval 1;
}
///////////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////
minmaxdomain
{
type fieldMinMax;
//type banana;
libs ("libfieldFunctionObjects.so");
enabled true;
mode component;
writeControl timeStep;
writeInterval 1;
log true;
fields (p U);
}
///////////////////////////////////////////////////////////////////////////
};
But instead of folders named 0.1, 0.2, I see those:
Attachment 86085 Names of folders are close to magnitudes of 0.1 but why is there small error? Any idea?
Regards
https://www.cfd-online.com/Forums/da...AAAElFTkSuQmCC |
