| caoxuxiang |
November 13, 2018 23:55 |
--> FOAM FATAL ERROR:request for volTensorField sigmap
hello everyone
when i used pisoFoam to solve a problem about simulating 1/4 of underwater glider body with k-omega model, i encountered an error from openfoam. the full information is given:
Code:
Create time
Create mesh for time = 0
SIMPLE: no convergence criteria found. Calculations will run for 10000 steps.
Reading field p
Reading field U
Reading/calculating face flux field phi
Selecting incompressible transport model Newtonian
Selecting turbulence model type RAS
Selecting RAS turbulence model kOmegaSST
Selecting patchDistMethod meshWave
kOmegaSSTCoeffs
{
alphaK1 0.85;
alphaK2 1;
alphaOmega1 0.5;
alphaOmega2 0.856;
gamma1 0.555556;
gamma2 0.44;
beta1 0.075;
beta2 0.0828;
betaStar 0.09;
a1 0.31;
b1 1;
c1 10;
F3 false;
}
No MRF models present
No finite volume options present
Starting time loop
forces forceCoeffs1:
Not including porosity effects
forceCoeffs forceCoeffs1:
Not including porosity effects
Time = 1
smoothSolver: Solving for Ux, Initial residual = 1, Final residual = 0.0910522, No Iterations 22
smoothSolver: Solving for Uy, Initial residual = 1, Final residual = 0.0919569, No Iterations 19
smoothSolver: Solving for Uz, Initial residual = 1, Final residual = 0.093001, No Iterations 11
GAMG: Solving for p, Initial residual = 1, Final residual = 0.00820068, No Iterations 35
time step continuity errors : sum local = 8.31086e-05, global = -2.6e-05, cumulative = -2.6e-05
smoothSolver: Solving for omega, Initial residual = 0.0145231, Final residual = 0.0013093, No Iterations 5
smoothSolver: Solving for k, Initial residual = 1, Final residual = 0.0768991, No Iterations 6
ExecutionTime = 62.16 s ClockTime = 63 s
--> FOAM FATAL ERROR:
request for volTensorField sigmap from objectRegistry region0 failed
available objects of type volTensorField are
1(grad(U))
From function const Type& Foam::objectRegistry::lookupObject(const Foam::word&) const [with Type = Foam::GeometricField<Foam::Tensor<double>, Foam::fvPatchField, Foam::volMesh>]
in file /vol/home/caoxuxiang/OpenFOAM/OpenFOAM-4/src/OpenFOAM/lnInclude/objectRegistryTemplates.C at line 193.
FOAM aborting
#0 Foam::error::printStack(Foam::Ostream&) at ~/OpenFOAM/OpenFOAM-4/src/OSspecific/POSIX/printStack.C:218
#1 Foam::error::abort() at ~/OpenFOAM/OpenFOAM-4/src/OpenFOAM/lnInclude/error.C:249
#2 Foam::Ostream& Foam::operator<< <Foam::error>(Foam::Ostream&, Foam::errorManip<Foam::error>) at ~/OpenFOAM/OpenFOAM-4/src/OpenFOAM/lnInclude/errorManip.H:85
#3 Foam::GeometricField<Foam::Tensor<double>, Foam::fvPatchField, Foam::volMesh> const& Foam::objectRegistry::lookupObject<Foam::GeometricField<Foam::Tensor<double>, Foam::fvPatchField, Foam::volMesh> >(Foam::word const&) const at ~/OpenFOAM/OpenFOAM-4/src/OpenFOAM/lnInclude/objectRegistryTemplates.C:193
#4 Foam::functionObjects::forces::calcForcesMoment() at ~/OpenFOAM/OpenFOAM-4/src/functionObjects/forces/forces/forces.C:799
#5 Foam::functionObjects::forceCoeffs::write() at ~/OpenFOAM/OpenFOAM-4/src/functionObjects/forces/forceCoeffs/forceCoeffs.C:180
#6 Foam::functionObjects::timeControl::write() at ~/OpenFOAM/OpenFOAM-4/src/OpenFOAM/db/functionObjects/timeControl/timeControlFunctionObject.C:106
#7 Foam::functionObjectList::execute() at ~/OpenFOAM/OpenFOAM-4/src/OpenFOAM/db/functionObjects/functionObjectList/functionObjectList.C:476
#8 Foam::Time::run() const at ~/OpenFOAM/OpenFOAM-4/src/OpenFOAM/db/Time/Time.C:880
#9 Foam::Time::loop() at ~/OpenFOAM/OpenFOAM-4/src/OpenFOAM/db/Time/Time.C:889
#10 Foam::simpleControl::loop() at ~/OpenFOAM/OpenFOAM-4/src/finiteVolume/cfdTools/general/solutionControl/simpleControl/simpleControl.C:154
#11 ? at ~/OpenFOAM/OpenFOAM-4/applications/solvers/incompressible/simpleFoam/simpleFoam.C:59
#12 __libc_start_main in "/lib64/libc.so.6"
#13 ? in "/vol/home/caoxuxiang/OpenFOAM/OpenFOAM-4/platforms/linux64GccDPInt32Debug/bin/simpleFoam"
Aborted (core dumped)
I have searched many topics from the forum, and there are almost no similar problems. I have nothing to do with it.
However, when I cancelled part of functions from controlDict, I did not encounter this problem.
the controlDict:
Code:
application simpleFoam;
startFrom latestTime;
startTime 1;
stopAt endTime;
endTime 10000;
deltaT 1;
writeControl timeStep;
writeInterval 200;
purgeWrite 0;
writeFormat ascii;
writePrecision 6;
writeCompression uncompressed;
timeFormat general;
timePrecision 6;
runTimeModifiable no;
adjustTimeStep no;
functions
{
forceCoeffs1
{
type forceCoeffs;
libs ("libforces.so");
writeControl timeStep;
writeInterval 1;
patches (wall);
rho rhoInf;
rhoInf 1025;
log yes;
CoR (0 0 0);
dragDir (1 0 0);
liftDir (0 1 0);
pitchAxis (0 0 1);
magUInf 1.0;
lRef 1.0;
Aref 0.465;
origin (0 0 0);
coordinateRotation
{
type EulerRotation;
degrees true;
rotation (0 0 0);
}
}
could anyone help me ?
thanks.
Xuxiang |
