Hello DuMuX users,
With my colleague we work on the simulation of thermo-hydro-chemical
processes in porous media.
We developed a fully implicit scheme and now we would like to compare it
with a sequential scheme.
For this we would like to solve a non isothermal compositionnal two
phase flow and then a reactive transport problem.
For instance, the first subproblem would compute saturations, pressure,
temperature while the chemistry will be explicited. Then, these
quantities would be given to the second subproblem that would calculate
mole fractions of all chemical species and concentrations of minerals.
The dissolution/precipitation of minerals could modify the new porosity
that would be given to the first subproblem
We looked how DUMUX could do this. It seems that the different coupling
modes currently available (boundary, embedded mixed dimension,
conforming mixed dimension facet) are not suitable but maybe we are wrong.
We think that a strategy similar to the one used to coupled flow and
geomechanics (/geomechanics/poroelastic/couplingmanager.hh) could be a
good point of departure?
Could you please confirm us what in your opinion could be the best way
to proceed using the current DuMuX capacities?
Thanks in advance
Regards
Etienne
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