Publications associées à Glissade

Bifurcations at the Stability Transition of Earthquake Faulting

Tectonic faults typically break in a single rupture mode within the range of styles from slow slip to dynamic earthquake failure. However, in increasingly well-documented instances, the same fault segment fails in both slow and fast modes within a short pe ...

AMER GEOPHYSICAL UNION2020

Laue microdiffraction characterisation of as-cast and tensile deformed Al microwires

Andreas Mortensen, Helena Van Swygenhoven, Steven Van Petegem, Léa Deillon, Suzanne Godelieve Alphonsine Verheyden

Single-crystalline cast aluminium microwires with a diameter near 15 are characterised by Laue microdiffraction. A microwire in the as-cast condition exhibits a misorientation below over a length of 500 . The measured density of geometrically necessary dis ...

TAYLOR & FRANCIS LTD2019

Effect of fluid viscosity on fault frictional behaviour

Marie Estelle Solange Violay, Chiara Cornelio

Understanding fluids viscosity effects on fault dynamics can shed light on the induced seismicity in engineering reservoirs where fluids with viscosity ranking from 1mPa s-1 to 1000 mPa s-1 are also injected during hydraulic fracturing process in order to ...

2017

Dislocation Motion and the Microphysics of Flash Heating and Weakening of Faults during Earthquakes

Marie Estelle Solange Violay, Andrea Cavallo

Earthquakes are the result of slip along faults and are due to the decrease of rock frictional strength (dynamic weakening) with increasing slip and slip rate. Friction experiments simulating the abrupt accelerations (>>10 m/s(2)), slip rates (similar to 1 ...

Mdpi Ag2016

Investigation of Flow Separation Control by Nanosecond Pulsed Dielectric Barrier Discharge Actuators

Peter Ott, Pénélope Leyland, Philip Peschke, Nadia Grech

The ability of nanosecond pulsed DBD actuators to control flow separation was investigated on a NACA 0015 profile for velocities reaching Re = 230,000 (24 m/s). The optimal location for the actuator was determined from oil flow experiments. Moderate voltag ...

EUCASS, Torus Press2015

Thermo-mechanical pressurization of experimental faults in cohesive rocks during seismic slip

Marie Estelle Solange Violay

Earthquakes occur because fault friction weakens with increasing slip and slip rates. Since the slipping zones of faults are often fluid-saturated, thermo-mechanical pressurization of pore fluids has been invoked as a mechanism responsible for frictional d ...

Elsevier2015

Rotational Stiffness at Ridges of Timber Folded-plate Structures

Yves Weinand, Stéphane Nicolas Roche, Geoffroy Mattoni

Folded-plate structures provide an efficient design using thin laminated veneer lumber panels. Inspired by Japanese furniture joinery, the multiple tab-and-slot joint was developed for the multi-assembly of timber panels with non-parallel edges without adh ...

2015

Observability analysis of 3D AUV trimming trajectories in the presence of ocean currents using range and depth measurements

António Pedro Rodrigues de Aguiar

We analyze the observability properties of the kinematic model of an autonomous underwater vehicle (AUV) moving in 3D, under the influence of ocean currents, using range and depth measurements. The results obtained shed light into the types of trajectories ...

Pergamon-Elsevier Science Ltd2015

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Glissade

Friction and fracture: richness and complexity in dynamic rupture

Bifurcations at the Stability Transition of Earthquake Faulting

Laue microdiffraction characterisation of as-cast and tensile deformed Al microwires

Effect of fluid viscosity on fault frictional behaviour

Dislocation Motion and the Microphysics of Flash Heating and Weakening of Faults during Earthquakes

Investigation of Flow Separation Control by Nanosecond Pulsed Dielectric Barrier Discharge Actuators

Thermo-mechanical pressurization of experimental faults in cohesive rocks during seismic slip

Rotational Stiffness at Ridges of Timber Folded-plate Structures

Detecting Slipping-Like Perturbations by Using Adaptive Oscillators

Observability analysis of 3D AUV trimming trajectories in the presence of ocean currents using range and depth measurements

Graph Chatbot

Chattez avec Graph Search

Friction and fracture: richness and complexity in dynamic rupture

Bifurcations at the Stability Transition of Earthquake Faulting

Dislocation Motion and the Microphysics of Flash Heating and Weakening of Faults during Earthquakes

Investigation of Flow Separation Control by Nanosecond Pulsed Dielectric Barrier Discharge Actuators

Effect of fluid viscosity on fault frictional behaviour

Laue microdiffraction characterisation of as-cast and tensile deformed Al microwires

Rotational Stiffness at Ridges of Timber Folded-plate Structures

Thermo-mechanical pressurization of experimental faults in cohesive rocks during seismic slip

Detecting Slipping-Like Perturbations by Using Adaptive Oscillators

Observability analysis of 3D AUV trimming trajectories in the presence of ocean currents using range and depth measurements