“The Laboratoire d’Etude des Microstructures” (LEM), a CNRS/ONERA joint research unit, develops fundamental studies in materials physics with the aim of understanding the formation of microstructures and nanostructures, their evolution and associated macroscopic properties. The approach combines theoretical developments, experimental observations and advanced modelling.
It is with great sadness that we have learned of the sudden death of our colleague François Ducastelle, which happened on Friday 2 July 2021.François joined ONERA in 1965 as a trainee and was hired as junior scientist in 1968. He prepared his two theses and spent his entire career as a researcher. From 1981 to 1997, he was head…
First-principle studies of light atom diffusion in γ-TiAl and experimental investigation on MAX phase oxidation
Speaker : Dr. Enrica Epifano
Date and Location: Friday 25/06/2021 14h00, videoconference at the following link : https://rdv.onera.fr/seminaireLEM
Speaker : Dr. Antoine Guitton
Date and Location: Thursday 27/05/2021 14h00, videoconference at the following link : https://rdv.onera.fr/seminaireLEM
Speaker : Dr. Armand Barbot
Date and Location: Thursday 11/03/21 14h00, LEM meeting room (E2.01.20), Châtillon.
Modeling of platinum-based nano-alloys: Co-Pt, emblematic system of the order, and Pt-Ag, hybrid system between order and demixtion.
Speaker : Dr. Alexis Front
Date and Location: Thursday 21/01/21 14h00, LEM meeting room (E2.01.20), Châtillon.