[adiban]

I am trying to solve a simple case with porous...but the case is not solving and throwing out some error always...can anyone help??????????????

| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: 4.1 |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
Build : 4.1
Exec : porousSimpleFoam
Date : Dec 09 2017
Time : 09:10:33
Host : "adibanshaan-X550JX"
PID : 3429
Case : /home/adibanshaan/openfoam/tutorials/incompressible/porousSimpleFoam/simple
nProcs : 1
sigFpe : Enabling floating point exception trapping (FOAM_SIGFPE).
fileModificationChecking : Monitoring run-time modified files using timeStampMaster
allowSystemOperations : Allowing user-supplied system call operations

// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
Create time

Create mesh for time = 0


SIMPLE: no convergence criteria found. Calculations will run for 100 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 kEpsilon
kEpsilonCoeffs
{
Cmu 0.09;
C1 1.44;
C2 1.92;
C3 -0.33;
sigmak 1;
sigmaEps 1.3;
}

No MRF models present

Creating porosity model list from porosityProperties

Porosity region porosity1:
selecting model: DarcyForchheimer
creating porous zone: BODY_OUTLET
Using pressure implicit porosity
No finite volume options present


Starting time loop

Time = 1

GAMG: Solving for p, Initial residual = 1, Final residual = 0.0337052, No Iterations 14
time step continuity errors : sum local = 271516, global = -25529, cumulative = -25529
smoothSolver: Solving for epsilon, Initial residual = 0.999832, Final residual = 0.076712, No Iterations 12
smoothSolver: Solving for k, Initial residual = 1, Final residual = 0.0853596, No Iterations 10
ExecutionTime = 15.02 s ClockTime = 15 s

Time = 2

GAMG: Solving for p, Initial residual = 0.999764, Final residual = 0.04822, No Iterations 9
time step continuity errors : sum local = 1.59131e+06, global = -140600, cumulative = -166129
smoothSolver: Solving for epsilon, Initial residual = 0.138162, Final residual = 8.38899e-07, No Iterations 2
bounding epsilon, min: -4.9345e+13 max: 2.69845e+15 average: 1.79185e+12
smoothSolver: Solving for k, Initial residual = 0.0397006, Final residual = 1.67643e-06, No Iterations 2
ExecutionTime = 24.69 s ClockTime = 24 s

Time = 3

GAMG: Solving for p, Initial residual = 1, Final residual = 0.0463307, No Iterations 5
time step continuity errors : sum local = 1.03396e+26, global = 4.03189e+25, cumulative = 4.03189e+25
smoothSolver: Solving for epsilon, Initial residual = 1, Final residual = 0.00872475, No Iterations 4
bounding epsilon, min: -6.24082e+11 max: 3.99796e+40 average: 1.18424e+35
smoothSolver: Solving for k, Initial residual = 1, Final residual = 0.0230463, No Iterations 2
ExecutionTime = 32.86 s ClockTime = 33 s

Time = 4

The application is crashed and stacktracing isn't implemented
[1]
[2]
stopped