Ductile-to-brittle transition in aluminum alloys

Here we exploited room (298 K) – and cryogenic (77 K) – temperature mechanical behaviors of binary Al-Mg alloys across a wide range of magnesium concentration (i.e. 2.8–13.1 at.%). We observed ductile-to-brittle transition at 77 K as Mg content increases from 7.5 to 13.1 at.%, with a significant red...

Full beskrivning

Bibliografiska uppgifter

Huvudupphov:	Dengshan Zhou, Xiuzhen Zhang, Xueyong Pang, Zitong Zhao, Xinren Chen, Shaolou Wei, Chao Yang, Wu Gong, Stefanus Harjo, Rongguang Li, Deliang Zhang, Gaowu Qin
Materialtyp:	Artigo
Språk:	Inglês
Utgiven:	Taylor & Francis Group 2026-06-01
Serie:	Materials Research Letters
Ämnen:	Al-Mg alloys grain boundary segregation ductile-to-brittle transition ab initio tensile simulations
Länkar:	https://www.tandfonline.com/doi/10.1080/21663831.2026.2646271
Taggar:	Lägg till en tagg Inga taggar, Lägg till första taggen!