PhD proposal 2023 | CEA Paris-Saclay Study of the monitoring and control by laser-carried ultrasound waves of laser additive manufacturing of metallic materials Pascal Aubry1 and Jérôme Laurent2 1CEA-DEN–SEARS, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France 2CEA-LIST, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France Abstract Laser Powder Bed Fusion (LPBF), a process fpar Jérôme LAURENT - Thèses hors de l'EDPIF
TITLE: Multiscale characterization and controllability by laser ultrasounds of WLAM components: towards a physics-based and ML enhanced online monitoring Project COLUMBO. GLOBAL OBJECTIVE: Numerical modelling of the WLAM process in the framework of the ANR Project COLUMBO, including thermo-mechanical and microstructural methods at the REV scale in order to enhance CND analysis. CONTEpar Jérôme LAURENT - Thèses hors de l'EDPIF