Mat-1.3656 Seminar on numerical analysis and computational science

Monday Oct 6, 2008, room U356 at 14.15, Eirola & Stenberg

Markus Olin, Cheq&Diff

Solute transport and chemical reactions in nuclear waste studies

Outline:

1. How to model chemical reactions in aqueous phase?
2. How to add solid phases and surface reactions?
3. Diffusion and fluid flow in porous medium
4. Solute transport (THC-modeling, Thermo-Hydraul-Chemical) in bentonite buffer
5. Couplings to THM modeling (Therm-Hydraul-Mechanical)
6. Advantages and problems of THMC-models
7. Chemical reactions as a part of partial differential equations