Meeting on particle methods, 22 nov. 2002

Meeting on
The particle methods and the probabilistic models applied to the simulation of the nuclear waste transport problems

Held November 22, 2002 at the Institut Henri Poincaré (Paris)

Organized by the Groupe de Recherche MOMAS

Financial support: ANDRA, BRGM, CEA, CNRS, EDF

List of participants (in pdf)

PROGRAMME

Download the programme (in pdf)

Introduction

Some remarks on the MOMAS targets
A. Bourgeat (Université Claude Bernard, Lyon)

Introduction to the meeting
A. Lejay (INRIA-Nancy) and I. Mortazavi (MAB CNRS-UMR 5466 Bordeaux)

Industrial Research

Introduction to the numerical approaches used to approximate nuclear waste transport
E. Mouche (CEA-Saclay)

Simulation of the dispersion and the diffusion using particle and/or Eulerian methods
P. Maugis (CEA-Saclay)

Particle stochastic method to simulate polydispersed turbulent two-phase flows
J.P. Minier (EDF Chatou)

A particle-tracking method applied to the nuclear waste problems
M.E. Stoeckel (EDF Chatou)

Stochastic modeling of geological heterogeneity and propagation of uncertainty : examples of application and open issues [Download]
O. Jaquet and R. Namar (Colenco, Zurich)

Jaquet O., M. Schindler M., O. Voborny, P. and Vinard P., Modelling of Groundwater Flow at Wellenberg using Monte Carlo Simulations, Proceedings of the 21st International Symposium on the Scientific Basis of Nuclear Waste Management, Davos, Switzerland (1997), pp. 865-872.

Jaquet O., Siegel, P., Klubertanz, G. and Benabderrhamane, H. Stochastic discrete model of karstic networks using lattice gas simulation, to be submitted to the Journal of Advances in Water Resources.

Lantuéjoul C. Geostatistical simulation: models and algorithms, Springer (2002).

A stochastic model for turbulence modelling in Smoothed Particle Hydrodynamics
D. Violeau (EDF Chatou)

Violeau, D. and Piccon, S. and Chabard, J.-P., Two attempts of turbulence modelling in smoothed particle hydrodynamics, proceeding of Flow Modeling and Turbulence Measurement (Tokyo, 2001) [Download (pdf)].

Academic Research Issues

Particle methods for convection-diffusion-reaction problems
A. Ghoniem (MIT, Boston)

Mixing scales for normal and anomalous diffusions
H. Owhadi (CNRS, Marseille)

Ben Arous, G. and Owhadi, H., Multi-scale homogenization with bounded ratios and Anomalous Slow Diffusion, Comm. Pure and Appl. Math. 56:1 (2002), 80--113 <DOI:10.1002/cpa.10053>. [Download]

Owhadi, H., Anomalous slow diffusion from perpetual homogenization, Ann. Probab. (to appear), 2003. [Download]

Transport and retention of tracers in randomly fractured porous media [Slides]
V. Cvetkovic (KTH, Stockholm)

Cvetkovic, V. and Haggerty, R., Transport with multiple-rate exchange in disordered media, Phys. Rev. E, 65:05 (2002), 051308-051317 <DOI 10.1103/PhysRevE.65.051308>, <http://link.aps.org/abstract/PRE/v65/e051308>.

Percolation, conductivity and permeability of self-affine fractures
V.V. Mourzenko, J.-F. Thovert (Laboratoire de Combustion et Détonique, ENSMA, Poitiers) and P.M. Adler (Institut de Physique de Globe, Paris)

Mourzenko, V.V. and Thovert, J.-F. and Adler, P.M., Permeability of Self-Affine Fractures, Transport in Porous Media, 45 (2001), 89--103. [Download]

Mourzenko, V.V. and Thovert, J.-F. and Adler, P.M., Percolation and conductivity of self-affine fractures, Phys. Rev. E, 59:4 (1999), 4265--4284. http://link.aps.org/abstract/PRE/v59/p4265. [Download]

Last modification: 7 February 2003 by Antoine Lejay.