… In this work, the selective laser melting (SLM) of Al-6.2 Mg-0.36Sc-0.09Zr alloy was … An
increased laser energy density leads to a higher densification level and a better the surface finish …

… The present study verified that the introduction of Sc/Zr elements to selective laser melted
Al alloys enabled a simple post heat treatment to effectively relieve the residual stress …

… show that the high-melting Sc and Zr powders are fully melted during … 3 Sc, Al 3 Zr, and
Al 3 (Sc,Zr) composition. We also demonstrate that secondary L1 2 Al 3 Sc, Al 3 Zr, and Al 3 (Sc,Zr…

… calculates separately for both Al 3 Sc and Al 3 Zr; mixed phases of Al 3 (Sc x Zr 1 − x ), as
were observed in the microstructure, are represented by the sum of Al 3 Sc and Al 3 Zr. …

… The addition of 1.08 wt% Sc to an Al-Mg-Zr alloy produced by selective laser melting
modifies the highly coarse columnar grain structure to significantly refined columnar grains …

… In this work, an Al–Mg–Sc–Zr alloy was manufactured using selective laser melting (SLM)
at platform temperatures of both 35 C and 200 C. The effects of platform temperature and …

… selective laser melting (SLM) additive manufacturing, we designed a series of Al-Mg(-Si)-Sc-Zr …
In the absence of Si, the developed Al-xMg-0.2Sc-0.1Zr (x = 1.5, 3.0 and 6.0 wt%) alloys …

… Here, we report a selective-laser-melted Al–Mg–Sc–Zr alloy with a good combination of …
Despite the brittle crack associated with order-induced planar slip due to secondary Al 3 (Sc,Zr) …

… In this work, the optimum processing window for the Al-Mn-Mg-Sc-Zr alloy fabricated by
selective laser melting (SLM) has been established for the first time. The window covers the …

… , a Sc/Zr modified Al-Mg alloy was processed by both selective laser melting (SLM) and
directed energy deposition (DED). Due to different precipitation behavior of primary Al 3 (Sc,Zr)-…