期刊论文

Liu, JL

英文

Materials Letters

0167-577X

2023

347

134556

10.1016/j.matlet.2023.134556

CRediT authorship contribution statement Xide Li: Investigation, Writing – original draft, Writing – review & editing. Jili Liu: Investigation, Writing – original draft, Supervision, Project administration, Writing – review & editing, Resources, acquisition. Jiang Li: Investigation, Writing – original draft. Junsheng Yang: Supervision, Project administration. Yuzuo Liu: Writing – review & editing.

本校为其他机构

Based on the concept of microstructure control and multiphase doping, a novel strong-textured porous (STP) Cu-Al-Mn (CAM) shape memory alloy was fabricated through multi-stage sintering process. Porosity ranging from 31.1 to 11.4 % and the largest near-elastic deformation approached 8.0% were achieved in the STP Cu71Al18Mn11 alloy. Through in-depth characterization, it is confirmed that STP-CAM has less γ2 phase compared to porous ordinary polycrystalline alloy, and exhibits strong 〈0 0 1〉 and 〈1 0 1〉 -oriented texture along the direction ...