910 citations · 3.5k across the 59 of their papers we have counts for
4 papers · 1 filter
Intermittent outgassing through a non-Newtonian fluid
Thibaut Divoux, Eric Bertin, Valérie Vidal +1
We report an experimental study of the intermittent dynamics of a gas flowing through a column of a non-Newtonian fluid. In a given range of the imposed constant flow rate, the sys…
Acoustic emission associated with the bursting of a gas bubble at the free surface of a non-newtonian fluid
Thibaut Divoux, Valérie Vidal, Francisco Melo +1
We report experimental measurements of the acoustic emission associated with the bursting of a gas bubble at the free surface of a non-newtonian fluid. On account of the viscoelast…
Friction and dilatancy in immersed granular matter
Thibaut Divoux, Jean-Christophe Géminard
The friction of a sliding plate on a thin immersed granular layer obeys Amonton-Coulomb law. We bring to the fore a large set of experimental results which indicate that, over a fe…
Creep motion of a granular pile induced by thermal cycling
Thibaut Divoux, Hervé Gayvallet, Jean-Christophe Géminard
We report a time-resolved study of the dynamics associated with the slow compaction of a granular column submitted to thermal cycles. The column height displays a complex behavior:…