| Reptider |
September 22, 2021 06:30 |
dynamicMesh for several patches
Hello!
There are used several patches constructed by createPatch from necessary faceSets. I use dynamicMeshDict for one certain patch (movingWall_POCO) that will be changed.
boundary file:
Code:
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1912 |
| \\ / A nd | Website: www.openfoam.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class polyBoundaryMesh;
location "constant/polyMesh";
object boundary;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
4
(
movingWall_AETB
{
type wall;
inGroups 1(wall);
nFaces 129969;
startFace 6430814;
}
movingWall_TUFROC
{
type wall;
inGroups 1(wall);
nFaces 13899;
startFace 6560783;
}
movingWall_POCO
{
type wall;
inGroups 1(wall);
nFaces 12870;
startFace 6574682;
}
space_AETB
{
type wall;
inGroups 1(wall);
nFaces 36998;
startFace 6587552;
}
)
// ************************************************************************* //
dynamicMeshDict file:
Code:
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \ / O peration | Version: v1912 |
| \ / A nd | Web: www.OpenFOAM.com |
| \/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object dynamicMeshDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dynamicFvMesh dynamicMotionSolverFvMesh;
motionSolverLibs ( "libfvMotionSolvers.so" );
solver displacementLaplacian;
displacementLaplacianCoeffs
{
diffusivity quadratic inversePointDistance (movingWall_POCO);
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
When I run my own solver I get next error:
Code:
Selecting dynamicFvMesh dynamicMotionSolverFvMesh
Selecting motion solver: displacementLaplacian
Applying solid body motion to entire mesh
Selecting motion diffusion: quadratic
Selecting motion diffusion: inversePointDistance
#0 Foam::error::printStack(Foam::Ostream&) at ??:?
#1 Foam::sigFpe::sigHandler(int) at ??:?
#2 ? in /lib/x86_64-linux-gnu/libc.so.6
#3 Foam::inversePointDistanceDiffusivity::correct() at ??:?
#4 Foam::inversePointDistanceDiffusivity::inversePointDistanceDiffusivity(Foam::fvMesh const&, Foam::Istream&) at ??:?
#5 Foam::motionDiffusivity::addIstreamConstructorToTable<Foam::inversePointDistanceDiffusivity>::New(Foam::fvMesh const&, Foam::Istream&) at ??:?
#6 Foam::motionDiffusivity::New(Foam::fvMesh const&, Foam::Istream&) at ??:?
#7 Foam::quadraticDiffusivity::quadraticDiffusivity(Foam::fvMesh const&, Foam::Istream&) at ??:?
#8 Foam::motionDiffusivity::addIstreamConstructorToTable<Foam::quadraticDiffusivity>::New(Foam::fvMesh const&, Foam::Istream&) at ??:?
#9 Foam::motionDiffusivity::New(Foam::fvMesh const&, Foam::Istream&) at ??:?
#10 Foam::displacementLaplacianFvMotionSolver::displacementLaplacianFvMotionSolver(Foam::polyMesh const&, Foam::IOdictionary const&) at ??:?
#11 Foam::motionSolver::adddictionaryConstructorToTable<Foam::displacementLaplacianFvMotionSolver>::New(Foam::polyMesh const&, Foam::IOdictionary const&) at ??:?
#12 Foam::motionSolver::New(Foam::polyMesh const&, Foam::IOdictionary const&) at ??:?
#13 Foam::motionSolver::New(Foam::polyMesh const&) at ??:?
#14 Foam::dynamicMotionSolverFvMesh::dynamicMotionSolverFvMesh(Foam::IOobject const&) at ??:?
#15 Foam::dynamicFvMesh::addIOobjectConstructorToTable<Foam::dynamicMotionSolverFvMesh>::New(Foam::IOobject const&) at ??:?
#16 Foam::dynamicFvMesh::New(Foam::IOobject const&) at ??:?
...
...
...
Floating point exception (core dumped)
Where is the problem located?
Thanks by advance. |
