Re: [DuMuX] A fundamental question concerning diffusion in Dumux

2015-12-04 Thread Georg.Futter
Hallo Rainer, Let's meet next week any day is fine for me. Best regards Georg Von: Dumux [mailto:dumux-boun...@listserv.uni-stuttgart.de] Im Auftrag von Rainer Helmig Gesendet: Freitag, 4. Dezember 2015 15:56 An: DuMuX User Forum Betreff: Re: [DuMuX] A fundamental question concerning diffusion

Re: [DuMuX] A fundamental question concerning diffusion in Dumux

2015-12-04 Thread Rainer Helmig
HI Georg, thank you very much for your explanations. We agree with the second part of your e-mail. What do you, would we like to meeting us to try to clarify the open questions? We are still working on similar problems and we can try to optimize it. Have a nice weekend, best wishes,

Re: [DuMuX] A fundamental question concerning diffusion in Dumux

2015-12-04 Thread Bernd Flemisch
Hi, I think that we agree that Fickian diffusion is implemented correctly in Dumux. And, like any modelling assumption, that it has its validity range which Georg's scenario maybe doesn't fit into. For me, that means that there is a need for extending the Dumux compositional models such that