1 hasil untuk "Doitrand Aurelien"

Micro-scale characterization of brittle fracture in UO2 nuclear fuel: finite element methodology for 2D and 3D simulation

Mensi Hela; Doitrand Aurelien; Zacharie-Aubrun Isabelle dkk.

EPJ Nuclear Sciences & Technologies, Vol. 12 · 2026 · Inggris · DOAJ Scopus

This work is conducted within the framework of nuclear fuel safety analyses involving multiscale modelling of UO2 fuel pellet fragmentation process. In this paper, a Finite Element (FE) methodology is proposed in order to enable 2D and 3D simulation of brittle fracture in micro-scale specimens used…