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September 14, 2021, 08:14 |
Solver overwrites initialized field
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#1 |
Member
Join Date: Apr 2014
Location: N/A
Posts: 47
Rep Power: 12 |
Hei foamers,
I stumbled above the following problem. I'm running an LES of a combustion process which up to know worked fine. I copied the case and wanted to restart it with adding an ignition box. I have only one timestep file in my case folder, a previous time-step which I want to use to start the simulation from. I then use setFields for the ignition box, decompose the case, check the field and everything looks fine (checked the fields with paraview). However, after a single time step of the simulation suddenly the field in the injectors gets overwritten. Where there was fuel earlier, the mass fraction of all species is suddenly zero in the injector? In the other regions the mass fractions seem unchanged. Do you have any suggestions where I could look for this error? Maybe a few steps which you would check for possible sources? Thanks in advance.... |
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