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Revealing precipitation behavior and mechanical response of wire-arc directed energy deposited Mg-Gd-Y-Zr alloy by tailoring aging procedures

  • Xinzhi Li
  • , Xuewei Fang
  • , Zhiyan Zhang
  • , Shahid Ghafoor
  • , Ruikai Chen
  • , Yi Liu
  • , Kexin Tang
  • , Kai Li
  • , Minghua Ma
  • , Jiahao Shang
  • , Ke Huang
  • Xi'an Jiaotong University

Research output: Contribution to journalArticlepeer-review

52 Scopus citations

Abstract

Highlights: The GW102K component is fabricated by wire-arc directed energy deposition. The precipitation behavior and mechanical response induced by aging parameters are clarified. The relationship among the microstructure evolution and mechanical properties is analyzed. It provides understanding into nanoprecipitates and performance manipulation for additively manufactured component.

Original languageEnglish
Article number045001
JournalInternational Journal of Extreme Manufacturing
Volume6
Issue number4
DOIs
StatePublished - Aug 2024

Keywords

  • Mg-Gd-Y-Zr alloy
  • deformation mechanism
  • precipitation response
  • prominent strength-ductility combination
  • wire-arc directed energy deposition

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