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Search: Posts Made By: xneop
Forum: OpenFOAM Running, Solving & CFD December 4, 2018, 14:29
Replies: 9
Views: 1,905
Posted By xneop
Hi i have tried using the suggested...

Hi
i have tried using the suggested adjustement, but it only works without crashing with time step starting from 1e-6 and i have to simulate up to 60s with a velocity of 4e-6 m/s
Forum: OpenFOAM Running, Solving & CFD December 4, 2018, 14:27
Replies: 9
Views: 1,905
Posted By xneop
my courant is 5, but i will change it to 1 and...

my courant is 5, but i will change it to 1 and see what happens. thx
Forum: OpenFOAM Running, Solving & CFD December 4, 2018, 11:12
Replies: 9
Views: 1,905
Posted By xneop
Hi Daniel, i have tried, but for large time...

Hi Daniel,
i have tried, but for large time step it crashes, i had to choose 1e-6 . i am simulating multiphase flow interFOAM VOF. i have read that with PIMPLE Large time step is not a big deal
Forum: OpenFOAM Running, Solving & CFD December 4, 2018, 08:31
Replies: 9
Views: 1,905
Posted By xneop
Hi Daniel, ok i will retry again thx

Hi Daniel,
ok i will retry again


thx
Forum: OpenFOAM Running, Solving & CFD December 4, 2018, 06:33
Replies: 9
Views: 1,905
Posted By xneop
Hi Allen, yes i noticed, i commented it...

Hi Allen,


yes i noticed, i commented it out, because i want to run PIMPLE. Actually with nOuterCorrectors > 1, i am not suppose to have this error
Forum: OpenFOAM Running, Solving & CFD December 4, 2018, 04:10
Replies: 9
Views: 1,905
Posted By xneop
Error setting fvSolution PIMPLE

Hi,

i am new in OpenFOAM and i set up fvSolution file for PIMPLE, but i am getting an error message :


Build : 4.0-244e6aa02817
Exec : interFoam
Date : Dec 04 2018
Time :...
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