418 citations
- Centre National de la Recherche ScientifiqueFR12 papers
- Lyon 1 UniversitéFR12 papers
- University of BaselCH3 papers
- École Centrale de LyonFR1 paper
- École Normale Supérieure de LyonFR1 paper
- ESPCI ParisFR1 paper
- Friedrich Schiller University JenaDE1 paper
- Institute for Complex SystemsIT1 paper
- Institute of Nuclear Physics of LyonFR1 paper
- Institut NéelFR1 paper
- Istituto Nazionale di Fisica Nucleare, Sezione di FirenzeIT1 paper
- Laboratoire de Physique de l'Ecole Normale SupérieureFR1 paper
6 papers · 1 filter
Yield stress and elasticity influence on surface tension measurements
Loren Jørgensen, Marie Le Merrer, Hélène Delanoë-Ayari +1
We have performed surface tension measurements on carbopol gels of different concentrations and yield stresses. Our setup, based on the force exerted by a capillary bridge on two p…
Rate-dependent elastic hysteresis during the peeling of Pressure Sensitive Adhesives
Richard Villey, Costantino Creton, Pierre-Philippe Cortet +7
The modelling of the adherence energy during peeling of Pressure Sensitive Adhesives (PSA) has received much attention since the 1950's, uncovering several factors that aim at expl…
Large permeabilities of hourglass nanopores: From hydrodynamics to single file transport
Simon Gravelle, Laurent Joly, Christophe Ybert +1
In fluid transport across nanopores, there is a fundamental dissipation that arises from the connection between the pore and the macroscopic reservoirs. This entrance effect can hi…
Influence of fine particles on the stability of a humid granular pile
Xixi Huang, Sandrine Bec, J. Colombani
We have investigated by rotating drum experiments the influence of a small amount of fine particles on the stability of a granular heap. The fine particles are shown to have a stro…
Frozen states and order-disorder transition in the dynamics of confined membranes
Thomas Le Goff, Paolo Politi, Olivier Pierre-Louis
The adhesion dynamics of a membrane confined between two permeable walls is studied using a two-dimensional hydrodynamic model. The membrane morphology decomposes into adhesion pat…
Anomalous zeta potential in foam films
Laurent Joly, François Detcheverry, Anne-Laure Biance
Electrokinetic effects offer a method of choice to control flows in micro and nanofluidic systems. While a rather clear picture of these phenomena exists now for the liquid-solid i…