117 citations
- Centre National de la Recherche ScientifiqueFR4 papers
- Arts et MétiersFR1 paper
- Belgian Nuclear Research CentreBE1 paper
- CEA GrenobleFR1 paper
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR1 paper
- Conservatoire National des Arts et MétiersFR1 paper
- École Centrale de LilleFR1 paper
- Électricité de France (France)FR1 paper
- ESPCI ParisFR1 paper
- Georges Friedel LaboratoryFR1 paper
- Institut FourierFR1 paper
- Institut LangevinFR1 paper
6 papers
Unsupervised Machine-Learning Pipeline for Data-Driven Defect Detection and Characterisation: Application to Displacement Cascades
Samuel Del Fré, Andrée de Backer, Christophe Domain +2
Neutron irradiation produces, within a few picoseconds, displacement cascades that are sequences of atomic collisions generating point and extended defects which subsequently affec…
Investing in nature: Stakeholder's willingness to pay for Tunisian forest services
Islem Saadaoui
This study explores the economic value of Aleppo pine forests, a unique and threatened ecosystem in the border region of central Tunisia. These forests play a vital role in support…
The impact of alloying elements on the precipitation stability and kinetics in iron based alloys: An atomistic study
Giovanni Bonny, Christophe Domain, Nicolas Castin +2
Iron based industrial steels typically contain a large number of alloying elements, even so-called low alloyed steels. Under irradiation, these alloying elements form clusters that…
Validity of crystal plasticity models near grain boundaries: a contribution of elastic strain measurements at the micron scale
Emeric Plancher, Pouya Tajdary, Thierry Auger +8
Synchrotron Laue microdiffraction and Digital Image Correlation measurements were coupled to track the elastic strain field (or stress field) and the total strain field near a gene…
Effects of the grain size and shape on the flow stress: A dislocation dynamics study
Maoyuan Jiang, Benoit Devincre, Ghiath Monnet
Dislocation dynamics simulation is used to investigate the effect of grain size and grain shape on the flow stress in model copper grains. We consider grains of 1.25-10 m size,…
A random matrix approach to detect defects in a strongly scattering polycrystal: how the memory effect can help overcome multiple scattering
Sharfine Shahjahan, Alexandre Aubry, Fabienne Rupin +2
We report on ultrasonic imaging in a random heterogeneous medium. The goal is to detect flaws embedded deeply into a polycrystalline material. A 64-element array of piezoelectric t…