On the interaction of solute atoms with vacancies in diluted Al-alloys: A paradigmatic experimental and ab-initio study on indium and tin
Sign Up to like & getrecommendations! Published in 2021 at "Acta Materialia"
DOI: 10.1016/j.actamat.2021.117228
Abstract: Abstract To study the vacancy-solute-atom interaction, diluted Al-In and Al-Sn alloys with 0.005 and 0.025 at.% indium/tin cast from very high purity elements were investigated by positron annihilation spectroscopy (PAS). Therefore, the alloys have been… read more here.
Keywords: vacancy solute; solute atom; solute atoms; initio ... See more keywords
An unreported solute atom-associated yield plateau in extruded Mg–Gd–Y–Zn–Al–Li alloys
Sign Up to like & getrecommendations! Published in 2025 at "Materials Research Letters"
DOI: 10.1080/21663831.2025.2577750
Abstract: An unreported yield phenomenon was observed in extruded Mg–6Gd–5Y–1Zn–3Al–xLi (x = 0, 2, 4 wt.%) alloys. Yield plateau persisting ∼3% strain with near-zero strain hardening occurred exclusively in 2Li-contained alloy. This was attributed to the unique geometric relationship… read more here.
Keywords: solute atom; yield; atom associated; unreported solute ... See more keywords