Emergence of cooperativity in plasticity of soft glassy materials

Autor: Antoine, Le Bouil, Axelle, Amon, Sean, McNamara, Jérôme, Crassous

The elastic coupling between plastic events is generally invoked to interpret plastic properties and failure of amorphous soft glassy materials. We report an experiment where the emergence of a self-organized plastic flow is observed well before the

Externí odkaz: http://arxiv.org/abs/1402.7304

Thermocapillary instability of an ionic liquid -water mixture in a temperature gradient

Autor: Marc Pascual, Axelle Amon, Marie-Caroline Jullien

Publikováno v: Physical Review Fluids
Physical Review Fluids, American Physical Society, 2021
HAL
Physical Review Fluids, 2021

International audience; Ionic liquids have remarkable properties and are commonly harnessed for green chemistry, lubrication and energy applications. In this paper, we study a thermo-responsive Ionic Liquid (IL) solution which has the property of pha

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::6012b242e4e2edb93763d69a3c703ce1
https://hal.archives-ouvertes.fr/hal-03235585/document

Nonlinear Dynamics

Autor: Axelle Amon, Marc Lefranc

Many nonlinear systems around us can generate a very complex and counter-intuitive dynamics that contrasts with their simplicity, but their understanding requires concepts that are outside the basic training of most science students. This textbook, w

Avalanche precursors in a frictional model

Autor: Jean-Christophe Géminard, Baptiste Blanc, Axelle Amon

Publikováno v: Physical Review E
Physical Review E, 2017, 96 (3), pp.033004. ⟨10.1103/physreve.96.033004⟩
APS March Meeting 2019
APS March Meeting 2019, Mar 2019, Boston (MA), United States
Physical Review E, American Physical Society (APS), 2017, 96, pp.033004
Avalanche Dynamics and Precursors of Catastrophic Events
Avalanche Dynamics and Precursors of Catastrophic Events, Feb 2019, Les Houches, France
Workshop Avalanche Dynamics and precursors of catastrophic events
Workshop Avalanche Dynamics and precursors of catastrophic events, Feb 2019, Les Houches, France, France
HAL

International audience; We present a one-dimensional numerical model based on elastically coupled sliders on a frictional incline of variable tilt. This very simple approach makes possible to study the precursors to the avalanche and to provide a rat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a575cfb3e934925bdcc5f285540c9c93
https://hal.science/hal-01512586

Preface: Focus on imaging methods in granular physics

Autor: Joshua A. Dijksman, Axelle Amon, Karen E. Daniels, Andreas Wierschem, Matthias Schröter, Ralf Stannarius, Philip Born, David Parker, Kai Huang

Publikováno v: Review of Scientific Instruments
Review of Scientific Instruments, American Institute of Physics, 2017, 88 (5), pp.051701. ⟨10.1063/1.4983052⟩
Review of Scientific Instruments 88 (2017) 5
Review of Scientific Instruments, 2017, 88 (5), pp.051701. ⟨10.1063/1.4983052⟩
Review of Scientific Instruments, 88(5)

Granular materials are complex multi-particle ensembles in which macroscopic properties are largely determined by inter-particle interactions between their numerous constituents. In order to understand and to predict their macroscopic physical behavi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa1bf3cd82c796ec02669676ead40d19
https://hal.archives-ouvertes.fr/hal-01534698