[orkavic]

I am trying to run pimpledymfoam right now but i keep getting the following error:

[0] --> FOAM FATAL IO ERROR: [1]
[1]
[1] --> FOAM FATAL IO ERROR:
[1] keyword origin is undefined in dictionary "IOstream.solidBodyMotionFvMeshCoeffs.rotatingMoti onCoeffs"

[0] keyword origin is undefined in dictionary "/home/icymud/OpenFOAM/icymud-2.2.2/run/FinalProje/processor0/../constant/dynamicMeshDict.solidBodyMotionFvMeshCoeffs.rotati ngMotionCoeffs"
[0]
[0] file: /home/icymud/OpenFOAM/icymud-2.2.2/run/FinalProje/processor0/../constant/dynamicMeshDict.solidBodyMotionFvMeshCoeffs.rotati ngMotionCoeffs from line 31 to line [2]
[2]
[2] --> FOAM FATAL IO ERROR:
[2] keyword origin is undefined in dictionary "IOstream.solidBodyMotionFvMeshCoeffs.rotatingMoti onCoeffs"
[2]
[1]
[1] file: IOstream.solidBodyMotionFvMeshCoeffs.rotatingMotio nCoeffs from line 0 to line 0.
[1]
[1] From function dictionary::lookupEntry(const word&, bool, bool) const
[1] in file db/dictionary/dictionary.C at line 402.
[1]
FOAM parallel run exiting
[1]
[2] file: IOstream.solidBodyMotionFvMeshCoeffs.rotatingMotio nCoeffs from line 0 to line 0.
[2]
[2] From function dictionary::lookupEntry(const word&, bool, bool) const
[2] in file db/dictionary/dictionary.C at line 40232.
[0]
[0] From function dictionary::lookupEntry(const word&, bool, bool) const
[0] in file db/dictionary/dictionary.C at line 402.
[0]
FOAM parallel run exiting
[0]
.
[2]
FOAM parallel run exiting
[2]
--------------------------------------------------------------------------
MPI_ABORT was invoked on rank 0 in communicator MPI_COMM_WORLD
with errorcode 1.

NOTE: invoking MPI_ABORT causes Open MPI to kill all MPI processes.
You may or may not see output from other processes, depending on
exactly when Open MPI kills them.
--------------------------------------------------------------------------
[3]
[3]
[3] --> FOAM FATAL IO ERROR:
[3] keyword origin is undefined in dictionary "IOstream.solidBodyMotionFvMeshCoeffs.rotatingMoti onCoeffs"
[3]
[3] file: IOstream.solidBodyMotionFvMeshCoeffs.rotatingMotio nCoeffs from line 0 to line 0.
[3]
[3] From function dictionary::lookupEntry(const word&, bool, bool) const
[3] in file db/dictionary/dictionary.C at line 402.
[3]
FOAM parallel run exiting
[3]
--------------------------------------------------------------------------
mpirun has exited due to process rank 3 with PID 13653 on
node HPCTest4 exiting without calling "finalize". This may
have caused other processes in the application to be
terminated by signals sent by mpirun (as reported here).
--------------------------------------------------------------------------
[HPCTest4:13649] 3 more processes have sent help message help-mpi-api.txt / mpi-abort
[HPCTest4:13649] Set MCA parameter "orte_base_help_aggregate" to 0 to see all help / error messages







I am not sure what would cause this error.. Here is a copy of my dynamicmeshdict:

/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: 2.2.1 |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object dynamicMeshDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

dynamicFvMesh solidBodyMotionFvMesh;

motionSolverLibs ( "libfvMotionSolvers.so" );


solidBodyMotionFvMeshCoeffs
{
cellZone innerCylinderSmall;

solidBodyMotionFunction rotatingMotion;
rotatingMotionCoeffs
{
CofG (0 0 0);
radialVelocity (0 9000 0); // deg/s
}
}


// ************************************************** *********************** //

[nimasam]

keyword origin is undefined in dictionary "IOstream.solidBodyMotionFvMeshCoeffs.rotating Moti onCoeffs"

in rotatingMotionCoeffs you need add following line :

origin (0 0 0);

[orkavic]

Thank you for the help! I also got the same error again after inputting that line except it said "axis" instead of origin. Would adding "axis (0 0 0) suffice in irder to get past that error?

Also would you know how to adjust the location of an stil file in relation to other objects that are being meshed? I am trying to analyze an airplane propeller so I have simply replaced the .obj files in the existing propeller case, within pimpledymfoam with my own .stl propeller file. I thought that it I centered my propeller within solid works that it would automatically be centered in my mesh, but that isn't the case. My propeller always ends up with one Blade completely penetrating the inner cylinders. Do you have any quick tips on how to adjust this?

[nimasam]

Thank you for the help! I also got the same error again after inputting that line except it said "axis" instead of origin. Would adding "axis (0 0 0) suffice in irder to get past that error?

yes, it is enough

Also would you know how to adjust the location of an stil file in relation to other objects that are being meshed? I am trying to analyze an airplane propeller so I have simply replaced the .obj files in the existing propeller case, within pimpledymfoam with my own .stl propeller file. I thought that it I centered my propeller within solid works that it would automatically be centered in my mesh, but that isn't the case. My propeller always ends up with one Blade completely penetrating the inner cylinders. Do you have any quick tips on how to adjust this?

maybe you want to create a cylinder in your cad software with the same axis and import in OpenFOAM