[Shailja]

Hii

I have compiled a new liquid named myC7H16 in user directory and it is running well with no atomization model and ReitzDiwakar model. however As soon as i try to change from no atomization to LISA model or any other Model (e.g ReitzKHRT) in place of secondary atomization model, it crashes with following error:


Create time

Create mesh for time = 0


PIMPLE: Operating solver in PISO mode


Reading g
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Participating liquid species:
myC7H16
Selecting AtomizationModel none
Selecting BreakupModel ReitzKHRT
Average parcel mass: 2.4e-10
Selecting radiationModel none
No finite volume options present

Courant Number mean: 0 max: 0

Starting time loop

Courant Number mean: 0 max: 0
deltaT = 2.94118e-06
Time = 2.94118e-06


Solving 3-D cloud sprayCloud
#0 Foam::error:rintStack(Foam::Ostream&) at ??:?
#1 Foam::sigFpe::sigHandler(int) at ??:?
#2 ? in "/lib/x86_64-linux-gnu/libc.so.6"
#3 Foam::ReitzKHRT<Foam::SprayCloud<Foam::ReactingClo ud<Foam::ThermoCloud<Foam::KinematicCloud<Foam::Cl oud<Foam::SprayParcel<Foam::ReactingParcel<Foam::T hermoParcel<Foam::KinematicParcel<Foam:article> > > > > > > > > >::update(double, Foam::Vector<double> const&, double&, double&, double&, double&, double&, double&, double&, double, double, double, double, Foam::Vector<double> const&, double, double, Foam::Vector<double> const&, double, double, double&, double&) at ??:?
#4 ? at ??:?
#5 ? at ??:?
#6 ? at ??:?
#7 ? at ??:?
#8 ? at ??:?
#9 ? at ??:?
#10 ? at ??:?
#11 ? at ??:?
#12 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6"
#13 ? at ??:?
Floating point exception (core dumped)

I do not understand this as the same liquid is running well with ReitzDiwakar model

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Participating liquid species:
myC7H16
Selecting AtomizationModel none
Selecting BreakupModel ReitzDiwakar
Average parcel mass: 2.4e-10
Selecting radiationModel none
No finite volume options present

Courant Number mean: 0 max: 0

Starting time loop

Courant Number mean: 0 max: 0
deltaT = 2.94118e-06
Time = 2.94118e-06


Solving 3-D cloud sprayCloud

Cloud: sprayCloud injector: model1
Added 15 new parcels

Cloud: sprayCloud
Current number of parcels = 15
Current mass in system = 3.65068e-09
Linear momentum = (3.91847e-09 -7.70137e-07 1.5113e-08)
|Linear momentum| = 7.70295e-07
Linear kinetic energy = 8.2358e-05
model1:
number of parcels added = 15
mass introduced = 3.65112e-09
Parcel fate (number, mass)
- escape = 0, 0
- stick = 0, 0
Temperature min/max = 323.887, 335.398
Mass transfer phase change = 4.33899e-13
D10, D32, Dmax (mu) = 55.0744, 60.0792, 86.0349
Liquid penetration 95% mass (m) = 0.00135545

diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0
PIMPLE: iteration 1
smoothSolver: Solving for Ux, Initial residual = 1, Final residual = 4.32376e-07, No Iterations 2
smoothSolver: Solving for Uy, Initial residual = 1, Final residual = 4.80901e-07, No Iterations 2
smoothSolver: Solving for Uz, Initial residual = 1, Final residual = 4.73947e-07, No Iterations 2
DILUPBiCG: Solving for myC7H16, Initial residual = 1, Final residual = 1.16637e-07, No Iterations 2
DILUPBiCG: Solving for O2, Initial residual = 0.995339, Final residual = 1.16094e-07, No Iterations 2
DILUPBiCG: Solving for CO2, Initial residual = 0, Final residual = 0, No Iterations 0
DILUPBiCG: Solving for H2O, Initial residual = 0, Final residual = 0, No Iterations 0
DILUPBiCG: Solving for h, Initial residual = 0.999985, Final residual = 1.15297e-07, No Iterations 2
T gas min/max = 793.675, 800
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