25 citations · 36 across the 2 of their papers we have counts for
3 papers
cond-mat.soft2024
A device for studying elementary plasticity fluctuations in granular media
Ambroise Mathey, Mickaël Le Fur, Patrick Chasle +2
In this manuscript, we describe a scientific device specifically designed for the study of the plasticity fluctuations preceding the fracture of granular media. Biaxial tests on mo…
cond-mat.soft2016★ 11 cited
Spatial repartition of local plastic processes in different creep regimes in a granular material
A Pons, T Darnige, Jérôme Crassous +2
Granular packings under constant shear stress display below the Coulomb limit, a logarithmic creep dynamics. However the addition of small stress modulations induces a linear creep…
cond-mat.soft2014★ 25 cited
Mechanical fluctuations suppress the threshold of soft-glassy solids : the secular drift scenario
Adeline Pons, Axelle Amon, Thierry Darnige +2
We propose a dynamical mechanism leading to the fluidization of soft-glassy amorphous mate-rial driven below the yield-stress by external mechanical fluctuations. The model is base…