CNRS-NSF Workshop on
Three-dimensional Stratified and Sheared Turbulent Flows:
Comparison between DNS, LES and Observations

IPSL, Paris, December 19-20th, 2001

This workshop is organized in the framework of
the CNRS-NSF Collaboration on 'Transport and Mixing of Reactive and
Passive Scalars in Rotating Stratified Geophysical Flows',
the CNRS-DFG Research Program on 'Numerische Stromungssimulation'
the CNRS Network on 'Mecanique des Fluides Numeriques'

 

Invited speakers :

 

Joel Ferziger
Center for Turbulence Research, Stanford University, USA
Simulation of cloud topped atmospheric boundary layer

See abstract

Joe Fernando
Department of Mechanical and Aerospace Engineering, Environmental Fluid Dynamics Program, Arizona State University, Tempe, USA
Basil Nicolaenko
Departement of Mathematics and Center for Environmental Fluid Dynamics, Arizona State University, Tempe, USA
Quasi-equilibrium dynamics of stratified turbulence in a model tropospheric jet

See abstract

Evgeni Fedorovich
School of Meteorology, University of Oklahoma, USA

Zero-order model of penetrative convection in linearly stratified fluid reevaluated through LES

See abstract

Frank Jacobitz
Department of Mechanical Engineering, University of California, Riverside, USA

Direct Numerical Simulations of turbulence in stratified shear flows

See abstract

Frederic Hourdin
Laboratoire de Meteorologie Dynamique, Universite Pierre et Marie Curie, Paris, France

Chantal Staquet
Laboratoire des Ecoulements Geophysiques et Industriels, Universite Joseph Fourier, Grenoble, France

Interactions of inertia-gravity waves with a barotropic shear flow

See abstract

Claude Cambon
Laboratoire de Mecanique des Fluides et d'Acoustique, Ecole Centrale, Lyon, France

Turbulent diffusion in rapidly rotating flows with and without stable stratification

See abstract

Francis Dalaudier
Service d'Aeronomie, Verrieres-Le-Buisson, France
High resolution measurements within the stratosphere

See abstract

Marc Forestier
Laboratoire de Modelisation et de Simulation Numerique en Mecanique, Marseille, France

Numerical study of 3D wakes in stratified fluids, using a spectral multi-domain solver with a penalty method

See abstract

Jean-Luc Redelsperger
CNRM, Meteo-France, France

Large Eddy Simulation and structure of turbulence near the ground

See abstract

Alex Mahalov
Department of Mathematics and Center for Environmental Fluid Dynamics, Arizona State University, Tempe, USA
Quasi-equilibrium dynamics of stratified turbulence in a model tropospheric jet

See abstract

Susan Friedlander
University of Illinois, Chicago, USA
Nonlinear instability for stratified shear flow

See abstract

Anne Mathieu
KNMI, Royal Netherlands Meteorological Institute, Utrecht, Netherland
Characterization of the atmospheric boundary layer using observations and model output

See abstract

Berengere Dubrulle
Groupe Instabilite et Turbulence, CEA, Gif sur Yvette, France
Small Eddy Simulation of plane parallel flows

See abstract

Keith Moffatt
Department of Applied and Theoretical Physics,
Cambridge, UK
Shear distortion of turbulence in a stratified atmosphere

See abstract

Alain Lahellec
Laboratoire de Meteorologie Dynamique, Universite Pierre et Marie Curie, Paris, France
About the atmospheric boundary Layer sub-grid parametrization in global circulation models

See abstract

Pierre Carlotti
Pole Ventilation-Environnement, Centre d'Etude des Tunnels, Bron, France
Large Eddy Simulation and structure of turbulence near the ground

See abstract

Philippe Drobinski
Service d'Aeronomie, Universite Pierre et Marie Curie, Paris, France
Jean-Marc Chomaz
LADHYX, Ecole Polytechnique, Palaiseau, France

Stability of columnar dipole in a stratified rotating fluid

See abstract


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