co-authored posters

June 2012

Edinburgh, U.K. IUGG Conference on Mathematical Geophysics 2012. Fluid flow in natural interfaces: Hydro-thermal exchanges in rough fractures: solving the equations with or without lubrication approximations? A. Neuville, E.G. Flekkøy, R. Toussaint and K.J. Måløy.

May 2012

Lofoten, Norway, Soft Matter & Complex Flow congress. Numerical studies of aerofractures in porous media. M. Niebling, R. Toussaint, E.G. Flekkøy and K.J. Måløy.

May 2012

Lofoten, Norway, Soft Matter & Complex Flow congress. Fluid flow in natural interfaces: Hydro-thermal exchanges in rough fractures: solving the equations with or without lubrication approximations. A. Neuville, E.G. Flekkøy, R. Toussaint and K.J. Måløy.

May 2012

Lofoten, Norway, Soft Matter & Complex Flow congress. The survival of fat tail exponents during up-scaling in disordered interface systems. K.T. Tallakstad, R. Toussaint, S. Santucci and K.J. Måløy.

March 2012

Vienna, EGU 2012. Fluid-fracturing: shaping permeability patterns according to time dependent pumping M. Niebling, R. Toussaint, E.G. Flekkoy, and K.J. Maloy

March 2012

Vienna, EGU 2012. Ontogenesis Of Hydrofracturing: Pore Pressure Diffusion And Its Implications For Stress Dependant Matrix Permeability Stimulation I. Ghani, D. koehn, and R. Toussaint

March 2012

Vienna, EGU 2012. Hydro-thermal exchanges in rough fractures: solving the equations with or without lubrication approximations? A. Neuville, E.G. Flekkøy, R. Toussaint, K.J. Måløy, and J. Schmittbuhl

March 2012

Vienna, EGU 2012. Influence of temperature in interfacial crack propagation in a heterogeneous medium O. Lengliné, J. Schmittbuhl, J. Elkhoury, J.-P. Ampuero, K. J. Maloy, A. Cochard, and R. Toussaint

March 2012

Vienna, EGU 2012. Stylolite stress scaling: determining depth of sedimentary basins, tectonic stresses and fault location. D. Koehn, M. Ebner, R. Toussaint, F. Kulzer, E. Gomez-Rivas, and P.D. Bons

March 2012

Vienna, EGU 2012. Influence of chemistry and climate on large induced large scale stresses in anisotropically fractured carbonates. R Toussaint and F Cornet

March 2012

Vienna, EGU 2012. Evolution of paleostresses with depth in the limestone formations at Bure (east of France) inferred from stylolite morphologies A. Rolland, R. Toussaint, P. Baud, and N. Conil

March 2012

Havana, Cuba, MarchCOMeeting'12: Complex matter physics: materials, dynamics and patterns. M. Niebling, R. Toussaint, E.G. Flekkoy, K.J. Maloy. Numerical simulation of hydraulic fractures.

December 2011

AGU Fall meeting, San Francisco, Fareen E. Elias; Amal H. Al Ebrahim; Ronald Bianco; Keli Deck; David W. Sparks; Liran Goren; Einat Aharonov; Renaud Toussaint, Numerical simulations of sedimentation from dense slurries and implications for size segregation

April 2011

EGU 2011, Vienna, Amélie Neuville, Eirik G. Flekkøy, Renaud Toussaint, and Jean Schmittbuhl, Non-Darcian effects in a rough fracture using lattice-Bolztmann methods, 2011.

April 2011

EGU 2011, Vienna, Amélie Neuville, Renaud Toussaint, and Jean Schmittbuhl, Anisotropy and scaling of the hydro-thermal behavior in a rough fracture 2011.

April 2011

EGU 2011, Vienna, Olivier Lengliné, Jean Schmittbuhl, Jean Elkhoury, Jean-Paul Ampuero, Renaud Toussaint, and Knut Jorgen Maloy, Interplay of seismic and aseismic deformation during brittle creep crack propagation 2011.

April 2011

EGU 2011, Vienna, Liran Goren, Einat Aharonov, David Sparks, and Renaud Toussaint, Liquefaction of fluid-saturated granular material under shear, 2011.

April 2011

EGU 2011, Vienna, Daniel Koehn, Jens-Oliver Schwarz, and Renaud Toussaint, Compaction history, burial depth and tectonics derived from stylolites in the Oman mountains, 2011.

April 2011

EGU 2011, Vienna, Hydrofracture Formation, I. Ghani, D. Koehn and R. Toussaint, 2011.

April 2011

Geilo school, Norway, The spontaneous flow of two phases in a porous medium, Ken Tore Tallakstad, Henning Arendt Knudsen, Grunde Lovoll, Knut Jorgen Maloy, Eirik Grude Flekkoy, Thomas Ramstad, Renaud Toussaint

May 2010

EGU 2010, Vienna, Observation of landslide kinematics using correlation of terrestrial oblique optical images. Julien Travelletti, Jean-Philippe Malet, Jean Schmittbuhl, Renaud Toussaint, Christophe Delacourt, Bas van Dam, and Mickael Bastard

May 2010

EGU 2010, Vienna, Determination of paleostresses from stylolite morphologies in the limestones of Bure-sur-Meuse Alexandra Rolland, Renaud Toussaint, Jean Schmittbuhl, Patrick Baud, and Nathalie Conil

May 2010

Up-scaling of the fracture toughness in heterogeneous media Olivier Lengliné, Jean Schmittbuhl, Jean Elkhoury, Renaud Toussaint, Ken Tore Tallakstad, and Knut Jorgen Maloy

December 2009

AGU 2009, San Francisco, A multi-temporal image correlation method to characterize landslide displacements with a terrestrial camera. J. Travelletti; J. Malet; J. Schmittbuhl; R. Toussaint; C. Delacourt; B. van Dam; M. Bastard

December 2009

AGU 2009, San Francisco, Dynamics of Rifting in two Active Rift Segments in Afar - Geodetic and Structural Studies - DoRA Project. C. Doubre; A. Socquet; F. Masson; E. Jacques; R. Grandin; A. Nercessian; M. Kassim; J. Vergne; M. Diament; J. Hinderer; A. Ayele; E. Lewi; E. Calais; G. Peltzer; R. Toussaint; J. De Chaballier; V. S. Ballu; B. Luck; G. C. King; C. Vigny; R. Cattin; C. Tiberi; T. Kidane; M. Jalludin; A. Maggi; C. Dorbath; G. Manatschal; J. Schmittbuhl; N. Le Moigne; S. Deroussi

September 2009

Euroconference on rock mechanics, Monte Veritas, Switzerland; Partitioning of seismic and aseismic slip during creep: insights from acoustic emissions and optical monitoring; O. Lengline, G. Daniel, R. Toussaint, K.J. Maloy, J. Schmittbuhl.

September 2009

Euroconference on rock mechanics, Monte Veritas, Switzerland: Hydraulic and thermal exchanges between fluid and rock inside a rough fracture; Amelie Neuville, Renaud Toussaint, Jean Schmittbuhl, Eirik G. Flekkoy.

April 2009

EGU 2009, Vienna, Anisotropic scaling of stylolite morphology: influence of the stress-field orientation? M. Ebner, R. Toussaint, J. Schmittbuhl, and D. Koehn.

April 2009

EGU 2009, Vienna, Anisotropy and scaling of flow fluctuations in a rough fracture; A. Neuville, R. Toussaint, and J. Schmittbuhl

March 2008

Strasbourg, REALISE meeting, ``Hydro-thermal flows in a rough fracture'', A. Neuville, R. Toussaint, J. Schmittbuhl.

April 2008

Reunion des Sciences de la Terre, Nancy, Hydrothermal flow in a rough fracture, A. Neuville, R. Toussaint, J. Schmittbuhl, E.G. Flekkoy.

April 2008

EGU 2008, Vienna, Scaling behavior of natural and simulated stylolites, Ebner, M.; Koehn, D.; Toussaint, R.; Renard, F.; Schmittbuhl, J.

December 2008

AGU 2008 Fall meeting, San Francisco, USA, Channel formation by piping: destabilization of loosely consolidated dense granular media due to interstitial fluid flow, Johnsen, O, Chevalier, C., Lindner, A., Toussaint, R., Clement, E., Maloy, K.J., Flekkoy, E.G., Schmittbuhl, J.

December 2008

AGU 2008 Fall meeting, San Francisco, USA, Dynamics of Crack Propagation Along a Heterogeneous Interface from Optical and Acoustic Monitoring Grob, M., Daniel, G., Schmittbuhl, J., Rivera, L., Santucci, S. Toussaint, R., Maloy, K.J.

March2007

Volterra, Italy, International Workshop ``Exploring high temperature reservoirs: new challenges for geothermal energy'' A. Neuville, R. Toussaint, J. Schmittbuhl.

April 2007

Vienna, Austria, EGU annual meeting, ``Optical and seismic imaging of an interfacial rupture front between two annealed rough surfaces'', Grob, M.; Schmittbuhl, J.; Toussaint, R.

April 2007

Vienna, Austria, EGU annual meeting, ``Scaling of natural and simulated stylolites and their use as stress gauges'', Ebner, M.; Koehn, D.; Renard, F.; Toussaint, R.

June 2007

Orsay, France, ``Traffic and Granular Flow'' international conference, ``Coupled granular and fluid flow in a linear Hele-Shaw cell'', O. Johnsen, R. Toussaint, K. J. Maloy, E. G. Flekkoy, and Jean Schmittbuhl.

September 2007

Erice, Italy, Euro-Conference of ''Rock Physics and Geomechanics'' on: Natural hazards: thermo-hydro-mechanical processes in rocks. ``Hydro-thermal flows in a rough fracture'', A. Neuville, R. Toussaint, J. Schmittbuhl.

October 2007

Autrans, France, Waterscan workshop on ``Hydrogreophysical 4D Modeling and Prospecting'', ``Hydrothermal coupling between rock and fluid in rough fractures'',A. Neuville, R. Toussaint, J. Schmittbuhl.

December 2007

Strasbourg, REALISE meeting, ``Hydro-thermal flows in a rough fracture'', A. Neuville, R. Toussaint, J. Schmittbuhl.

December 2007

San Francisco, USA, AGU 2007 Fall meeting, Two-Phase Fluid Flow in a Porous Medium Under the Influence of an Oscillatory Body Force, O Aursjoe, E G Flekkoy, M Jankov, K J Maloy, G Lovoll, R Toussaint.

December 2007

San Francisco, USA, AGU 2007 Fall meeting, Morphological Changes of the Invading Structure in a 2D Multiphase Flow Driven by Oscillatory Pressure, M Jankov, K J Mål/oy, G Løvoll, E G Flekkøy, R Toussaint.

July 2006

Gordon Conference on Granular & Granular-Fluid Flow, Oxford, England, ``Coupled air-grain flows in Hele Shaw cells'', O Johnsen, R Toussaint, KJ Maloy, EG Flekkoy.

September 2006

Wadahl conference, Norway, ``Dynamics and structure of bursts during slow interfacial crack front propagation'', S. Santucci, K.J. Maloy, R. Toussaint, J. Schmittbuhl

September 2006

Wadahl conference, Norway, ``Beyond the Hurst exponent in fracture surface characterization '', S. Santucci, J. Mathiesen, K.J. Maloy, A. Hansen, R. Toussaint, J. Schmittbuhl, L. Vanel

September 2006

Wadahl conference, Norway, ``Saffman Taylor instabilities in mixed granular-air fluid flows'', O Johnsen, R Toussaint, KJ Maloy, EG Flekkoy

September 2006

Wadahl conference, Norway, ``A granular Rayleigh Taylor instability: experiments and simulations'', JL Vinningland, O Johnsen, EG Flekkoy, R Toussaint, KJ Maloy

July 2005

Stuttgart (Germany), Powders and Grains 2005, Granular Segregation and Finger Formation, J.L. Vinningland, E.G. Flekkøy, R. Toussaint. pdf

December 2005

Toulouse, ECCO - Ecosphère Continentale meeting, ``Transport et Erosion dans une fracture ouverte'', Poster, J. Schmittbuhl, L. Jouniaux, R. Toussaint et F. Brunet.

September 2004

Wadahl (Norway), annual meeting of the Norwegian Physical Society - Condensed Matter section, ``Hydrofracture of granular materials confined in Hele-Shaw cells'', Ø. Johnsen, R. Toussaint, K.J. Måløy and E.G. Flekkøy.

April 2003

Saint Malo (France) ``Deformation, Rheology, and Tectonics Conference'', ``Gravitational compaction of soft grain populations'', L. Uri, R. Toussaint, D. Dysthe and J. Feder.

May 2003

Kongsberg (Norway) 16th Kongsberg Meeting on ``Physics of geological processes'', ``Complex behaviour in compacting granular packings'', L. Uri, R. Toussaint, D.K. Dysthe, T. Walmann, J.G. Feder.

April 2002

Brighton (U.K.), Condensed Matter division of the European Physical Society, XIX. general assembly: Secondary minimum in magnetic hole potential. Akselvoll J., Helgesen G., Toussaint R.