## Section:
Software2>
### FPcodes3>

Participants : Pauline Lafitte [correspondant (ECP)] , Thierry Goudon [(Inria)] , Benjamin Boutin [(Univ. Rennes)] .

Fluid-Particles flows, Gravity driven flows, AP schemes

We have developed a numerical code, written in Scilab, to compute the solutions of the two-phase flows equations describing particles interacting with a fluid through friction forces. The code treats one-dimensional situation and is well adapted to describe gravity driven flows in either bubbling or flowing regimes. In particular, it can be used to describe the evolution of pollutants in the atmosphere. The numerical strategy, based on a asymptotic-based scheme, is described in details in [57] .

Here is the self-assessment of the team effort following the grid provided by Inria (see : http://www.inria.fr/institut/organisation/instances/commission-d-evaluation ): A2, SO3, SM2, EM1, SDL1.