On 26.07.19 16:54, lc wrote:
Dear Dumux community,
I'd like to ask how can I simulate a typical polymer slug injection
scenario in an horizontal well, WAP (water alternate polymer).
In particular, for example, 100 days of water injection, followed by
other 100 days of polymer (not important specifically what it is), and
then water again.
How, can I control the timing and which component/phase to inject? Any
example?
Hi Lorenzo,
For Dumux 3.0 you can just write different time loops after each other
in the main file (this allows you to even solve different models after
each other). The second option is to store and update the current time
in the problem and then write your boundary conditions depending on the
time. The latter is more convenient if it's just about implementing
time-dependent BC.
For Dumux 2.12 the timeManager is a member of the problem. Just use
timeManager.time() to implement time dependent boundary conditions.
There is plenty of examples in the test folder. Something like "grep
-rHi --include="problem.hh" "time" should find you a lot of example
problem files.
Timo
Thank you very much,
Kind Regards,
Lorenzo Campoli
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Timo Koch phone: +49 711 685 64676
IWS, Universität Stuttgart fax: +49 711 685 60430
Pfaffenwaldring 61 email: [email protected]
D-70569 Stuttgart url: www.hydrosys.uni-stuttgart.de
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