151 citations
- Centre National de la Recherche ScientifiqueFR15 papers
- Lyon 1 UniversitéFR14 papers
- École Centrale de LyonFR9 papers
- Laboratoire de Mécanique des Fluides et d'AcoustiqueFR6 papers
- Institut Camille JordanFR4 papers
- École Normale Supérieure de LyonFR3 papers
- Laboratoire de Physique de l'ENS de LyonFR2 papers
- Agenzia Regionale Emergenza UrgenzaIT1 paper
- Centre de Recherche en Acquisition et Traitement de l'Image pour la SantéFR1 paper
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR1 paper
- Direction des EnergiesFR1 paper
- German University in CairoEG1 paper
4 papers · 1 filter
On the study of local stress rearrangements during quasistatic plastic shear of a model glass: do local stress components contain enough information?
Michel Tsamados, Anne Tanguy, Fabien Leonforte +1
We present a numerical study of the mechanical response of a 2D Lennard-Jones amorphous solid under steady quasistatic and athermal shear. We focus here on the evolution of local s…
A fretting crack initiation prediction taking into account the surface roughness and the crack nucleation process volume
Henry Proudhon, Siegfried Fouvry, Jean-Yves Buffiere
This paper presents an experimental study of the fretting crack nucleation threshold, expressed in terms of loading conditions, with a cylinder/plane contact. The studied material…
Statistical properties of microcracking in polyurethane foams under tensile test, influence of temperature and density
Stéphanie Deschanel, Loïc Vanel, Gérard Vigier +2
We report tensile failure experiments on polyurethane (PU) foams. Experiments have been performed by imposing a constant strain rate. We work on heterogeneous materials for whom th…
Subcritical crack growth in fibrous materials
Stéphane Santucci, Pierre-Philippe Cortet, Stéphanie Deschanel +2
We present experiments on the slow growth of a single crack in a fax paper sheet submitted to a constant force . We find that statistically averaged crack growth curves can be d…