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-   -   Error Message (https://www.cfd-online.com/Forums/openfoam-solving/165240-error-message.html)

Michael.Mueller January 12, 2016 10:34

Error Message
 
Hello,

I have got the following error message

Foam::error::printStack(Foam::Ostream&) at ??:?
#1 Foam::sigFpe::sigHandler(int) at ??:?
#2 in "/lib/x86_64-linux-gnu/libc.so.6"
#3 at tensorField.C:?
#4
at ??:?
#5
at ??:?
#6 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6"
#7
at ??:?

can anybody explain me what is wrong? And give me an advice of how to correkt this error?

Thank you very much!

Michael Müller

BlnPhoenix January 12, 2016 10:51

Without further explanation of your simulation attempt, i think nobdy can really help you. You should post more information solver, BC's, checkMesh etc.

Best

Michael.Mueller January 15, 2016 05:53

4 Attachment(s)
I have added the files!
I use the porousSimpleFoam solver with the k-epsilon turbulence model.
The mesh was imported from Salome.
The solver generate very high bounding epsilon and bounding k, also the time step continuity error rises up very high!

Thank you for your help!!!!

Greetings

Michael

BlnPhoenix January 15, 2016 11:19

Your Checkmesh.log looks ok but i'm not experienced with this solver, so i can't really help you i'm afraid.

What's your time step size? Have you tried solving in laminar first?

will_ca January 15, 2016 12:16

somewhere something is getting divided by 0

Very often it is a mesh problem or a problem wih boundary conditions
have you tried different mesh reolutions?


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