Mixing Day in Marseille
Emmanuel Villermaux
AMU, IRPHE, IUF
ANNOUNCEMENT
Mixing, namely the ensemble of phenomena characteristic of the coupling between molecular diffusion and substrate deformation, is a paradigm of irreversibility.
The lamella description of a mixture (Fig. 1 : Planar cuts through a dispersing, and confined plumes. Mixtures are a set of sheets, possibly aggregating.) offers a powerful tool to understand its structure, and dynamics. A one-day workshop will take place at IRPHE on
Wednesday, May 18, 2016
It will be the opportunity to overview the recent advances on the subject both from an experimental, theoretical and numerical point of views, and to discuss the potentialities of the approach for scalar mixing, chemical reactions, or spray evaporation in various instances like random, turbulent flows, porous media, or suspensions.
The event is organized with the support of the Federation Fabri de Peiresc , attendance is free but registration (Elena ROSU erosu@lma.cnrs-mrs.fr) is requested.
PROGRAM
10:00-10:45 : Le Borgne
The lamellar description of mixing in random mixtures:recent results
10:45-11:30 : Metzger/Souzy/Lhuissier
The kinematics of deformations in dense suspension, implications for mixing
11:30-12:00 : Villermaux/De Rivas
Dense sprays evaporation as a mixing process
12:00-14:00 : For all participants LUNCH AT IRPHE
14:00-14:30 : Boivin
Spray evaporation and combustion in the propulsion context
14:30-15:15 : Meunier/Martinez/Duchemin
The Diffusive Strip Method : principles, results in 2D, generalization to 3D
15:15-15:45 : Dentz
Stochastic deformations in random flows
15:45-16:30 : Almarcha/Guilbert
A new method for the study of chemical reactions in stirred media
16:30-17:00 : Bandopadhyay
Reaction kinetics of stretched mixing fronts for arbitrary Damköhler numbers