Excellent superelasticity of Cu-Al-Mn-Cr shape memory single crystal obtained only through annealing cast polycrystalline alloy
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DOI: 10.1016/j.scriptamat.2019.02.011
Abstract: Abstract The polycrystalline Cu-13.0Al-7.7Mn-0.6Cr cast alloy consists of the Heusler L21 (Cu2AlMn) parent and the disordered body-centered cubic A2(Cr) precipitate due to bcc phase separation. These two phases are completely coherent. When annealing cast alloy,… read more here.
Keywords: single crystal; annealing cast; excellent superelasticity; superelasticity shape ... See more keywords