31st IUGG Conference on Mathematical Geophysics, Paris

›8:45 (15min)

Registration and setup of the daily posters

8:45 - 9:00 (15min)

Registration and setup of the daily posters

›9:00 (1h)

Hot flows

9:00 - 10:00 (1h)

Hot flows

› SLUGS AND PLUGS – BIG EXPERIMENTS IN VOLCANO PHYSICS - Ed Llewellin, Dept. Earth Sciences, Durham University 09:00-09:30 (30min)

› Boundary condition optimal control problem in lava flow modelling - Alik Ismail-Zadeh, Karlsruhe Institute of Technology, Russian Academy of Sciences, Moscow, Institut de Physique du Globe de Paris 09:30-09:45 (15min)

› EXPERIMENTS ON ENTRAINMENT OF A GRANULAR SUBSTRATE BY PYROCLASTIC FLOWS AND IMPLICATIONS FOR THE PEACH SPRING TUFF SUPER-ERUPTION (USA) - Olivier Roche, Laboratoire Magmas et Volcans 09:45-10:00 (15min)

›10:00 (30min)

Coffee break

10:00 - 10:30 (30min)

Coffee break

›10:30 (30min)

Hot flows

10:30 - 11:00 (30min)

Hot flows

› Stretching the truth: how do particles and eddies interact to modify turbulent entrainment into volcanic jets? - David Jessop, Laboratoire Magmas et Volcans 10:30-10:45 (15min)

› GRAVITATIONAL INSTABILITIES IN VOLCANIC ASH DEPOSITION : THEIR ROLE AND THEIR DYNAMICS - Irene Manzella, Department of Earth Sciences, University of Geneva, Switzerland 10:45-11:00 (15min)

›11:00 (45min)

Planetary Geophysics

11:00 - 11:45 (45min)

Planetary Geophysics

› New challenges in planetary dunes - Clement Narteau, Institut de Physique du Globe de Paris 11:00-11:30 (30min)

› AN EXPLANATION FOR THE BEDFORMS ON COMET 67P/CHURYUMOV-GERASIMENKO - Pan JIA, Physique et mécanique des milieux hétérogenes 11:30-11:45 (15min)

›11:45 (45min)

Planetary Geophysics
Posters

11:45 - 12:30 (45min)

Planetary Geophysics

Posters

› A FREE BOUNDARY VALUE PROBLEM RELATED TO THE DETERMINATION OF THE GEOMAGNETIC POTENTIAL FROM SURFACE INTENSITY DATA - Jesus Ildefonso Diaz, Instituto de Matemática Interdiciplinar 11:45-12:30 (45min)

› Challenges in modelling magma ocean evolution using a 1-D atmosphere-interior coupled model for the early Earth. - Athanasia Nikolaou, German Aerospace Center, Technische Universität Berlin [Berlin] 11:45-12:30 (45min)

› Early physical processes in the mantle of terrestrial planets - Sebastiano Padovan, German Aerospace Center 11:45-12:30 (45min)

› Quantitatively testing numerical models of continental break-up - John Armitage, Institut de Physique du Globe de Paris 11:45-12:30 (45min)

› Rotation of a viscoelastic, synchronous crust - Benoît Noyelles, Département de Mathématique [Namur] 11:45-12:30 (45min)

› Statistical scaling properties of planetary topographic fields - francois landais, GEOPS 11:45-12:30 (45min)

› The surface-bounded exospheres of Ceres and the Moon - Norbert Schorghofer, Institute for Astronomy 11:45-12:30 (45min)

› Thermal Evolution of Earth's Core during Accretion: A Primordial Solid Inner Core - Jafar Arkani-Hamed, Department of Physics, University of Toronto 11:45-12:30 (45min)

›11:45 (45min)

Hot flows
Posters

11:45 - 12:30 (45min)

Hot flows

Posters

› A new analytical scaling law for the rise of buoyant jets in a crossflow and implication for wind-blown volcanic plumes: comparison with existing scalings - Thomas Aubry, Earth, Ocean, and Atmospheric Sciences, The University of British Columbia - Mark Jellinek, Earth, Ocean, and Atmospheric Sciences, The University of British Columbia - Guillaume Carazzo, Observatoire Volcanologique et Sismologique de Martinique 11:45-12:30 (45min)

› Combined effects of total grain-size distribution and crosswind on the rise of eruptive volcanic columns - Frédéric Girault, Institut de Physique du Globe de Paris 11:45-12:30 (45min)

› Experimental investigation of volcanic particles aggregation - Stefano Pollastri, University of Geneva 11:45-12:30 (45min)

› Experimental study of the influence of particle concentration in gas-particle mixtures - Anne Weit, Laboratoire Magmas et Volcans 11:45-12:30 (45min)

› Fluidization by collapse of fine particles into ambient air: a possible mechanism for sustained low interparticle friction in pyroclastic flows - 11:45-12:30 (45min)

› New insights on modeling volcanic ash aggregation: a theoretical view - Eduardo Rossi, University of Geneva 11:45-12:30 (45min)

› The effects of solidification on sill propagation dynamics and morphology - Chanceaux Lola, Laboratoire Magmas et Volcans 11:45-12:30 (45min)

›11:45 (45min)

Experimental Geophysics
Posters

11:45 - 12:30 (45min)

Experimental Geophysics

Posters

› An experimental view on earthquake magnitude correlations - Katerina Stavrianaki, Institute for Risk and Disaster Reduction, University College London 11:45-12:30 (45min)

› Approaching earthquakes through a granular experiment - Osvanny Ramos, Institut Lumière Matière 11:45-12:30 (45min)

› Dynamics of an unconfined aquifer - Éric Lajeunesse, Institut de Physique du Globe de Paris 11:45-12:30 (45min)

› Effect of the surface roughness on the seismic signal generated by a single rock impact: insight from laboratory experiments - Vincent Bachelet, Institut de Physique du Globe de Paris 11:45-12:30 (45min)

› Generation and stability of gravito-inertial waves. - Paco Maurer, Laboratoire de Physique de l'ENS Lyon 11:45-12:30 (45min)

› INVASION PATTERNS DURING TWO-PHASE FLOW IN DEFORMABLE POROUS MEDIA - Fredrik K. Eriksen, Institut de physique du globe de Strasbourg, Department of Physics, University of Oslo 11:45-12:30 (45min)

› PNEUMATIC FRACTURES IN CONFINED GRANULAR MEDIA - Fredrik K. Eriksen, Institut de physique du globe de Strasbourg, Department of Physics, University of Oslo 11:45-12:30 (45min)

› Pore scale dynamics during two-phase flow in porous media - Monem Ayaz, Department of Physics, University of Oslo, Institut de physique du globe de Strasbourg 11:45-12:30 (45min)

› Sawtooth wave-like pressure changes appeared in a slug flow experiment: Toward understanding of volcanic oscillation systems - Yo Kanno, Earthquake Research Institute, The University of Tokyo - Mie Ichihara, Earthquake Research Institute, The University of Tokyo 11:45-12:30 (45min)

› Self Similar Evolution of an Anticyclone in a Rotating Stratified Flow - Application to Meddies - Giulio Facchini, Institut de Recherche sur les Phénomènes Hors Equilibre 11:45-12:30 (45min)

› Stress Anisotropy Induced by the Memory Effect of Drying Paste - So Kitsunezaki, Research Group of Physics, Division of Natural Sciences, Faculty of Nara Women's University 11:45-12:30 (45min)

› WAVE EXCITATION UNDER DOUBLE PLASMA RESONANCE CONDITION IN A MIRROR-CONFINED PLASMA - Sergey Golubev, Institute of Applied Physics of Russian Academy of Sciences 11:45-12:30 (45min)

›12:30 (1h30)

Lunch

12:30 - 14:00 (1h30)

Lunch

›14:00 (1h)

Invited talk
Maria Zuber

14:00 - 15:00 (1h)

Invited talk

Maria Zuber

›15:00 (1h15)

Planetary Geophysics

15:00 - 16:15 (1h15)

Planetary Geophysics

› Interacting inertial modes and their instability in a differentially rotating spherical gap flow - Michael Hoff, Department of Aerodynamics and Fluid Mechanics, Brandenburg University of Technology Cottbus - Senftenberg 15:00-15:15 (15min)

› THERMO-CHEMICAL-TECTONIC EVOLUTION OF TERRESTRIAL PLANETS: THE KEY INFLUENCE OF MAGMATISM - Paul Tackley, Department of Earth Sciences, ETH Zurich 15:15-15:30 (15min)

› Fragmentation and exchanges during planetary core formation - Michael Le Bars, IRPHE 15:45-16:00 (15min)

› Magnetic Field Gain in a Laboratory Model of the Earth's Outer Core - Daniel Lathrop, Department of Physics and Department of Geology [Maryland] 16:00-16:15 (15min)

›16:15 (30min)

Coffee break

16:15 - 16:45 (30min)

Coffee break

›16:45 (2h)

Experimental Geophysics

16:45 - 18:45 (2h)

Experimental Geophysics

› Kinneyia: A fossil hydrodynamic instability - Lucas Goehring, Max Planck Institute for Dynamics and Self-Organisation 16:45-17:15 (30min)

› Experimental investigation of dissolution patterns created by a free-surface runoff flow - Michael Berhanu, Matière et Systèmes Complexes 17:15-17:30 (15min)

› MEMORY OF PASTE : VISUALIZATION AS CRACK PATTERN AND NON-DESTRUCTIVE STRUCTURAL ANALYSIS - akio nakahara, Laboratory of Physics, College of Science and Technology, Nihon University 17:30-17:45 (15min)

› Cooling caramel analog experiments designed to study crack spacing in layered rocks - Samuel PAILLAT, Fluides, automatique, systèmes thermiques 17:45-18:00 (15min)

› TRANSPORT OF PARTICLES BY INTERNAL WAVES - Sylvain Joubaud, Laboratoire de Physique de l'ENS Lyon 18:00-18:15 (15min)

› Large-scale realistic laboratory modeling of internal tide generation at the Luzon Strait - Matthieu Mercier, Institut de mécanique des fluides de Toulouse, Department of Mechanical Engineering 18:15-18:30 (15min)

› Generating Jovian-like zonal jets in a rapidly rotating fluid experiment - Simon Cabanes, Institut de Recherche sur les Phénomènes Hors Equilibre 18:30-18:45 (15min)

›18:45 (15min)

Removal of the daily posters

18:45 - 19:00 (15min)

Removal of the daily posters