[guitar_love_15]

Hi.


I have a problem in modeling the process of burning coal particles in a mixture of methane and oxygen.

First, I created a grid (paralepipet). Then, I imported it into OpenFoam.

OpenFoam stops working if the coordinate on the x, y axis is greater than 6. If the coordinates are less than 6, it works fine.

On the z axis can place any number of particles. Here is the error message.

Selecting finite volume options model type fixedTemperatureConstraint
    Source: source1
    - selecting cells using cellSet ignitionCells
    - selected 0 cell(s) with volume 0
Courant Number mean: 0 max: 0

Starting time loop

Courant Number mean: 0 max: 0
deltaT = 0.000119047619
Time = 0.000119048


Solving 3-D cloud coalCloud1
#0  Foam::error::printStack(Foam::Ostream&) at ??:?
#1  Foam::sigSegv::sigHandler(int) at ??:?
#2  ? in "/lib/x86_64-linux-gnu/libc.so.6"
#3  Foam::particle::trackToStationaryTri(Foam::Vector<double> const&, double, int&) at ??:?
#4  Foam::particle::trackToFace(Foam::Vector<double> const&, double) at ??:?
#5  Foam::particle::track(Foam::Vector<double> const&, double) at ??:?
#6  Foam::particle::locate(Foam::Vector<double> const&, Foam::Vector<double> const*, int, bool, Foam::string) at ??:?
#7  Foam::particle::particle(Foam::polyMesh const&, Foam::Vector<double> const&, int) at ??:?
#8  Foam::ReactingMultiphaseParcel<Foam::ReactingParcel<Foam::ThermoParcel<Foam::KinematicParcel<Foam::particle> > > >::ReactingMultiphaseParcel(Foam::polyMesh const&, Foam::Vector<double> const&, int) at ??:?
#9  void Foam::InjectionModel<Foam::KinematicCloud<Foam::Cloud<Foam::ReactingMultiphaseParcel<Foam::ReactingParcel<Foam::ThermoParcel<Foam::KinematicParcel<Foam::particle> > > > > > >::inject<Foam::ReactingMultiphaseCloud<Foam::ReactingCloud<Foam::ThermoCloud<Foam::KinematicCloud<Foam::Cloud<Foam::ReactingMultiphaseParcel<Foam::ReactingParcel<Foam::ThermoParcel<Foam::KinematicParcel<Foam::particle> > > > > > > > > >(Foam::ReactingMultiphaseCloud<Foam::ReactingCloud<Foam::ThermoCloud<Foam::KinematicCloud<Foam::Cloud<Foam::ReactingMultiphaseParcel<Foam::ReactingParcel<Foam::ThermoParcel<Foam::KinematicParcel<Foam::particle> > > > > > > > >&, Foam::ReactingParcel<Foam::ThermoParcel<Foam::KinematicParcel<Foam::particle> > >::trackingData&) at ??:?
#10  void Foam::KinematicCloud<Foam::Cloud<Foam::ReactingMultiphaseParcel<Foam::ReactingParcel<Foam::ThermoParcel<Foam::KinematicParcel<Foam::particle> > > > > >::evolveCloud<Foam::ReactingMultiphaseCloud<Foam::ReactingCloud<Foam::ThermoCloud<Foam::KinematicCloud<Foam::Cloud<Foam::ReactingMultiphaseParcel<Foam::ReactingParcel<Foam::ThermoParcel<Foam::KinematicParcel<Foam::particle> > > > > > > > > >(Foam::ReactingMultiphaseCloud<Foam::ReactingCloud<Foam::ThermoCloud<Foam::KinematicCloud<Foam::Cloud<Foam::ReactingMultiphaseParcel<Foam::ReactingParcel<Foam::ThermoParcel<Foam::KinematicParcel<Foam::particle> > > > > > > > >&, Foam::ReactingParcel<Foam::ThermoParcel<Foam::KinematicParcel<Foam::particle> > >::trackingData&) at ??:?
#11  void Foam::KinematicCloud<Foam::Cloud<Foam::ReactingMultiphaseParcel<Foam::ReactingParcel<Foam::ThermoParcel<Foam::KinematicParcel<Foam::particle> > > > > >::solve<Foam::ReactingMultiphaseCloud<Foam::ReactingCloud<Foam::ThermoCloud<Foam::KinematicCloud<Foam::Cloud<Foam::ReactingMultiphaseParcel<Foam::ReactingParcel<Foam::ThermoParcel<Foam::KinematicParcel<Foam::particle> > > > > > > > > >(Foam::ReactingMultiphaseCloud<Foam::ReactingCloud<Foam::ThermoCloud<Foam::KinematicCloud<Foam::Cloud<Foam::ReactingMultiphaseParcel<Foam::ReactingParcel<Foam::ThermoParcel<Foam::KinematicParcel<Foam::particle> > > > > > > > >&, Foam::ReactingParcel<Foam::ThermoParcel<Foam::KinematicParcel<Foam::particle> > >::trackingData&) at ??:?
#12  Foam::ReactingMultiphaseCloud<Foam::ReactingCloud<Foam::ThermoCloud<Foam::KinematicCloud<Foam::Cloud<Foam::ReactingMultiphaseParcel<Foam::ReactingParcel<Foam::ThermoParcel<Foam::KinematicParcel<Foam::particle> > > > > > > > >::evolve() at ??:?
#13  ? at ??:?
#14  __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6"
#15  ? at ??:?
Segmentation fault (core dumped)