open TELEMAC-MASCARET The mathematically superior suite of solvers

Here is a wind file.



I would suggest that you simplify your case just to check that reading the wind file works and then build up your case. You can also try to set the timestep of your computation to be less than the timestep in your wind file.

Regards,
Costas

thanks for helping me.
i have tried everything....but nothing helps...
i will let you know when i fix my issue....

runkle

If you can't sort it out, then you can post your project so that I can troubleshoot it in my computer.

Costas

I upload my project under follow link:

daten-transport.de/?id=KnzfuCAtHwUB

Perhaps we can fix it togehther... thanks a lot Costas



regards,
runkle

Hello Runkle,

Project runs fine now. Here are some remarks:

1. Use FUDAA prepro to setup your cas file
2. Enable CONSIDERATION OF SOURCE TERMS
3. Choose a Spectrum type for initial and boundary conditions

Here are the cas file and the results:
windUnsteady_CY.7z

Regards,
Costas

Hey Costas,

thank you very much!! I have started to complicated!!

kind regards,
Runkle

Hi Costas,

The zip file you posted on the #14690 does not exist right now, could you please repost/re-upload it?

Thanks and Best Regards

Huy

Hello,
I encounter the same difficulties as Runkle to model a variable wind in time but not in space. I use the venuti subroutine but it does not seem to work. What did I do wrong? And what should I modify now?
I've joined my cas file and wind file to the post.
Thank you by advance
Regards,
Léa

Dear Lea,

Does the model run? If not what is the error? If yes, capture the output of the model in text by adding " >output.txt " at the end of the "tomawac.py..." command. Post the output.txt file here to see what the error is.

Regards,
Costas

Hello Costas,
The model stop afer the first iteration, there is the error message tomawac shows me.
Thank you by advance,
Léa