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January 8, 2009, 09:03 |
hi everybody!!
I m going th
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#1 |
New Member
Chris
Join Date: Mar 2009
Location: Europe
Posts: 19
Rep Power: 17 |
hi everybody!!
I m going through tutorial cases which come with OF 1.5 All sloshingTank examples seem to work fine. After first 'investigations' of these stuff I wanted to change geometry a bit so I modified blockMesh and then I met problems. All I did at the beginning was making mesh finer. Then I used setFields tool to change initial values of gamma. Unfortunately after re-used of setFields solver doesn't run. here you can see part of log file: -------------------------------------------------------------------------------- -------------------------------- Create time Create mesh for time = 0 Selecting dynamicFvMesh solidBodyMotionFvMesh Selecting solid-body motion function SDA Reading environmentalProperties Reading field pd Reading field gamma Reading field U Reading/calculating face flux field phi Reading transportProperties Selecting incompressible transport model Newtonian Selecting incompressible transport model Newtonian Selecting RAS turbulence model laminar time step continuity errors : sum local = 0, global = 0, cumulative = 0 GAMGPCG: Solving for pcorr, Initial residual = 0, Final residual = 0, No Iterations 0 [0] #0 Foam::error::printStack(Foam:stream&) -------------------------------------------------------------------------------- -------------------------------- I have noticed that this happens only when setFields tool is reused. Do you have any idea what's the problem? any help would be appreciated!!! chris |
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March 23, 2009, 21:23 |
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#2 |
Senior Member
musaddeque hossein
Join Date: Mar 2009
Posts: 309
Rep Power: 18 |
Some times OpenFoam will create a back up file which may be re-read instead of the intended file. I would suggest that before each run, go to the folder where set fielddict is and delete the backup file. Then run setFields. It should work.
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