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Hello!

My domain is a bay of ca. 20 km width, part of a reservoir in Brazil.
The inflow and the outflow are given by the main river crossing the reservoir, rio Sao Francisco.
I added a little tributary at the north-eastern part of the bay, with a time-variable inflow and a time-dependent tracer concentration, set as a curve in the liquid boundary file.
Can you check please the files? In the results I do not have transport computed and I don't understand why...
Thank you and if you need more explanations, just ask please.

Best regards

I do not know why I cannot attach the files...

Hello
if it is too big, the file can not be attached.
please explain a bit more your problem, when you added the new tributary, what kind of problem it generated?
did you see the user manual ?

kind regards

Riadh ATA

I do not have problems to run, everything runs well and the hydrodynamics give good and correct results. The problem is that I included a passive tracer flowing from the tributary and in the results the concentration is zero. I have no results about the tracer concentration. I think I did something wrong in the cas file or the liquid boundary file...
Yes I saw the user manual, thanks.

Hi
Your tracer in the boundary condition file is set to 4 (free) so you cannot impose a value
Change it to 5 and this will probably solve your problem

Regards

Thank you, but probably I gave you an older conlim file. I have actually 5 in the boundary conditions (LITBOR=5 and TBOR=0, then I impose the values in the liquid boundary file, variable in time).

Regards

send us your steering file and I'll try to check it up.

Riadh

Here the files (steering and liquid boundary):






thank you

here the files, again...

ok I don't know why I cannot attach, it never happened before, the files are not so big...