Powder-based additive manufacturing (AM) is revolutionizing the fabrication of advanced
engineering metallic materials, including aluminium (Al) alloys, which are the workhorse …

Aluminum alloys designed for laser powder bed fusion (L-PBF) often show a bimodal grain
structure and a strong out-of-equilibrium character with heterogeneities developing at scales …

Abstract Additively manufactured Fe-Cu alloys contain both equilibrium face-centered cubic
(FCC) and metastable body-centered cubic (BCC) crystal structure Cu precipitates …

Aluminium alloys designed for additive manufacturing often exhibit heterogeneous
microstructures. A bimodal grain size distribution is observed with submicron equiaxed …

The powder bed fusion-laser beam (PBF-LB) process has lately been regarded as a top
choice for creating complicated structures which are not possible via conventional …

La fabrication additive connaît actuellement un réel essor notamment grâce à sa capacité à
fabriquer des pièces de géométrie complexe en utilisant la juste quantité de matière. Les …

Les bioréacteurs de grandes dimensions, en raison de phénomènes de transfert limitant,
sont le siège d'hétérogénéités se traduisant par des gradients locaux de concentration et …