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foam-extend solver steadyCompressibleMRFFoam stops with no error

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Old   November 15, 2018, 05:16
Default foam-extend solver steadyCompressibleMRFFoam stops with no error
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Martin
Join Date: Aug 2018
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steadyCompressibleMRFFoam is solver which is part of foam-extend-4.0
I tried to use it with standard tutorial mixerVessel2D, but solver stops after first time step and there is no error mentioned in Terminal. However after some time I do get message from Ubuntu that solver had stopped.



Here is all I get from Terminal:
Code:
/*---------------------------------------------------------------------------*\
| =========                 |                                                 |
| \\      /  F ield         | foam-extend: Open Source CFD                    |
|  \\    /   O peration     | Version:     4.0                                |
|   \\  /    A nd           | Web:         http://www.foam-extend.org         |
|    \\/     M anipulation  | For copyright notice see file Copyright         |
\*---------------------------------------------------------------------------*/
Build    : 4.0-fdc2bc58d4a4
Exec     : steadyCompressibleMRFFoam
Date     : Nov 15 2018
Time     : 09:54:27
Host     : dom1221-VirtualBox
PID      : 9825
CtrlDict : "/home/dom1221/OpenFOAM/fe40_cases/steadyCompressibleMRFFoam/mixerVessel2D/system/controlDict"
Case     : /home/dom1221/OpenFOAM/fe40_cases/steadyCompressibleMRFFoam/mixerVessel2D
nProcs   : 1
SigFpe   : Enabling floating point exception trapping (FOAM_SIGFPE).

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

Create mesh for time = 0


PIMPLE: Operating solver in PISO mode

Reading thermophysical properties

Selecting thermodynamics package hPsiThermo<pureMixture<constTransport<specieThermo<hConstThermo<perfectGas>>>>>

Reading field U

Reading/calculating face flux field phi

Creating turbulence model

Selecting RAS turbulence model kEpsilon
kEpsilonCoeffs
{
    Cmu             0.09;
    C1              1.44;
    C2              1.92;
    C3              -0.33;
    sigmak          1;
    sigmaEps        1.3;
    Prt             1;
}

Creating MRF for cell zone rotor. rpm = 1000
Excluded patches: 0()

Starting time loop

Time = 1

BiCGStab:  Solving for Ux, Initial residual = 1, Final residual = 0.00117246, No Iterations 1
BiCGStab:  Solving for Uy, Initial residual = 1, Final residual = 0.00117498, No Iterations 1
BiCGStab:  Solving for p, Initial residual = 1, Final residual = 0.00551125, No Iterations 12
time step continuity errors : sum local = 0.000504934, global = -1.51958e-05, cumulative = -1.51958e-05
BiCGStab:  Solving for p, Initial residual = 0.518711, Final residual = 0.00493365, No Iterations 11
time step continuity errors : sum local = 0.000436119, global = -1.34227e-05, cumulative = -2.8
I'm attaching my case files. Can someone please take a look what is wrong and run the simulation. Maybe it's just a problem with my installation of foam-extend. I installed it recently.
Attached Files
File Type: zip mixerVessel2D_stComMRFF.zip (177.1 KB, 0 views)
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foam-extend-4.0, rotation, steadycompressiblemrffoam, turbomachinery

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