Hi,
In model==> Equation==>Edit solver settings in Linear system am not sure about the methode to use, have you an idea about this.
Fouzi
Elastic wave
Re: Elastic wave
Hi,
I would first solve the problem that your simulation doesnt' seem to give the result you expect. You can use the defaults as long as the simulation converges in a reasonable time without errors or warnings.
HTH,
Matthias
I would first solve the problem that your simulation doesnt' seem to give the result you expect. You can use the defaults as long as the simulation converges in a reasonable time without errors or warnings.
HTH,
Matthias
Re: Elastic wave
Hi Matthias ,
I have always this warning (see attached), but i don't undertund why?
I have always this warning (see attached), but i don't undertund why?
- Attachments
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- Warning.PNG (3.01 KiB) Viewed 6083 times
Re: Elastic wave
Could you show more of your log file if someone should tell you what goes wrong?
Without knowong more details, I would guess that this message might be related to the fact that you seem to use a 2D solver with a 3D geometry, and that the solver looks for a property called thickness which it doesn't find. Have a look into the models manual and search for the keyword "thickness"...
HTH,
Matthias
Without knowong more details, I would guess that this message might be related to the fact that you seem to use a 2D solver with a 3D geometry, and that the solver looks for a property called thickness which it doesn't find. Have a look into the models manual and search for the keyword "thickness"...
HTH,
Matthias
Re: Elastic wave
Hi,
Ok am looking for this inforlation in the pdf, for the geometrie i change it and i make a 2D mesh (plate dim 0.5m*0.3m*0.003m).
Thank you
Fouzi
Ok am looking for this inforlation in the pdf, for the geometrie i change it and i make a 2D mesh (plate dim 0.5m*0.3m*0.003m).
Thank you
Fouzi
- Attachments
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- Warning.PNG (22.49 KiB) Viewed 6078 times
Re: Elastic wave
Hi,
could you post the whole logfile?
It seems that your mesh has problems also.
And you should carefully read the chapter on the solver you are using...![Wink ;)](./images/smilies/icon_e_wink.gif)
Matthias
could you post the whole logfile?
It seems that your mesh has problems also.
And you should carefully read the chapter on the solver you are using...
![Wink ;)](./images/smilies/icon_e_wink.gif)
Matthias
Re: Elastic wave
Hi,
yes i print alla this documment i think i go fast and i miss a lot of things, I can't find the Log file.
Fouzi
yes i print alla this documment i think i go fast and i miss a lot of things, I can't find the Log file.
Fouzi
Re: Elastic wave
By "log file" I mean the output on the terminal. It will be written to a file by calling the solver like this:
ElmerSolver > case.log 2>&1
where case.log is your logfile.
Drawback: you don't see the output on the terminal.
Matthias
ElmerSolver > case.log 2>&1
where case.log is your logfile.
Drawback: you don't see the output on the terminal.
Matthias
Re: Elastic wave
Hi,
The probleme is with Gmsh (pleas see the picture) .
Fouzi
The probleme is with Gmsh (pleas see the picture) .
Fouzi
- Attachments
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- problème.PNG (79.83 KiB) Viewed 6059 times
Re: Elastic wave
Hi,
I cannot see what the problem is from the picture.
For gmsh-specific questions there is a gmsh mailing list...![Wink ;)](./images/smilies/icon_e_wink.gif)
Matthias
I cannot see what the problem is from the picture.
For gmsh-specific questions there is a gmsh mailing list...
![Wink ;)](./images/smilies/icon_e_wink.gif)
Matthias