Thank you all for lots tips. I don't know where is my branch, I
attached my two simplified cases in the zip-form.
The xy coordinate system doesn't allow me to used gradient as boundary
conditions. The calculation of velocity, at least direction looks
properly.
The xz coordinate system runs well, however, the velocity changes
direction, especially around tunnel in the late time.
Hua
*Von:*ogs-users@googlegroups.com [mailto:ogs-users@googlegroups.com]
*Im Auftrag von *Marc Walther
*Gesendet:* Donnerstag, 16. Januar 2014 12:26
*An:* ogs-users@googlegroups.com
*Betreff:* Re: AW: [ogs-users] Bugs fixed --> there are still some
Dear Hua,
Could you upload the setup to your branch and give a link, that we can
take a look?
I don't understand what you mean by 1. "it doesn't work" - can you
give some details?
2. For 2D, I think OGS will always write results in the first two
components of the vectors. You can easily transform the vector in
ParaView or TecPlot.
3. The setup would help to understand why this happens
Best,
Marc
Am 16.01.2014 11:56 schrieb "Shao, Hua" <Hua.Shao@bgr.de
<mailto:Hua.Shao@bgr.de>>:
Dear all
We are currently using Richards-model for one project. Based on some
Benchmark-example, e.g. Foryth, we got a very quick start. However, we
have also problems as:
1. 2D problem doesn't work if the problem in y-z coordinate system
2. Definition of coordinate system is quite confuse, i.e. 2D
problem in x-z section, output of velocity is ux, uy
3. The calculation of velocity is with great uncertainty: in
some test cases, we got even vx=vy (???) in the output file.
Does anyone have an idea or experience on the 'RICHARD's flow'?
Hua
-----Urspr�ngliche Nachricht-----
Von: ogs-users@googlegroups.com <mailto:ogs-users@googlegroups.com>
[mailto:ogs-users@googlegroups.com
<mailto:ogs-users@googlegroups.com>] Im Auftrag von Wenqing Wang
Gesendet: Dienstag, 14. Januar 2014 12:55
An: ogs-users@googlegroups.com <mailto:ogs-users@googlegroups.com>
Betreff: [ogs-users] Bugs fixed
Dear all,
If you solve THM coupling problem with deactivated domains, please
patch your source code with my today's commits , which contain the bug
fixing for the boundary condition assignment.
Wenqing
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