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March 10, 2016, 04:23 |
Unknown Error while using PisoFoam
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#1 |
Member
Mohsen
Join Date: Oct 2012
Posts: 47
Rep Power: 14 |
Hi,
I was running a simulation case and after 2nd iteration i got this Message in my Solver.log Script. can anyone help me what's wrong with my case? thank you Code:
Create time Create mesh for time = 0 Reading field, p... Reading field, U... Creating vorticity field, omega... Creating second-invariant of strain-rate tensor field, Q... Reading/calculating face flux field phi Selecting incompressible transport model Newtonian Selecting turbulence model type LESModel Selecting LES turbulence model Smagorinsky Selecting LES delta type smooth Selecting LES delta type cubeRootVol SmagorinskyCoeffs { ce 0.93; ck 0.033647; } Thrust from Body Force = 1713.97835358 Thrust from Act. Line = 1727.88845451 Ratio = 0.991949653405 Torque from Body Force = 452.118249792 Torque from Act. Line = 455.859243184 Ratio = 0.991793533973 Creating time-average velocity field, UMean... Creating time-averaged pressure field, pMean... Creating the time-averaged velocity correlation field (<u_i'u_j'>), uuMean... Creating the time-averaged pressure correlation field (<p'p'>), ppMean... Creating the time-averaged velocity-pressure correlation field (<u_i'p'>), upMean... Creating the time-averaged modeled turbulent stress field (<R_ij>), RMean... Creating the time-averaged modeled turbulent kinetic energy field (<k>), kMean... Creating the time-averaged modeled turbulent stress field (<u_i'u_j'> + <R_ij>), uuRTotal... Creating divergence scheme blending factor field, UBlendingFactor... Starting time loop Time = 0.00015 Courant Number mean: 0.0124791666668 max: 0.0125 DILUPBiCG: Solving for Ux, Initial residual = 0.999999999995, Final residual = 2.83159674539e-08, No Iterations 2 DILUPBiCG: Solving for Uy, Initial residual = 1, Final residual = 4.61367500519e-14, No Iterations 3 DILUPBiCG: Solving for Uz, Initial residual = 1, Final residual = 5.13272601867e-14, No Iterations 3 -------------------------------------------------------------------------- mpirun noticed that process rank 5 with PID 7216 on node mohsen-Lenovo-G580 exited on signal 9 (Killed). -------------------------------------------------------------------------- |
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March 10, 2016, 06:06 |
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#2 |
Senior Member
Alex
Join Date: Jan 2014
Posts: 126
Rep Power: 12 |
Can you run the case without mpi?
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March 10, 2016, 10:59 |
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#3 |
Member
Mohsen
Join Date: Oct 2012
Posts: 47
Rep Power: 14 |
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April 28, 2018, 00:21 |
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#4 |
Member
Join Date: Oct 2015
Posts: 63
Rep Power: 11 |
Hey,
Did you find a work around to your problem? Best, Scram_1 |
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April 29, 2018, 03:05 |
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#5 |
New Member
JD
Join Date: May 2017
Posts: 24
Rep Power: 9 |
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Tags |
mpirun error, pisofoam, solver |
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