The effect of texture on shape memory in Cu-Al-Ni melt-spun ribbons

被引:0
|
作者
Morawiec, H [1 ]
Lelatko, J [1 ]
Cesari, E [1 ]
机构
[1] Silesian Univ, Inst Phys & Chem Met, PL-40007 Katowice, Poland
关键词
melt-spun ribbon; texture; martensitic transformation; shape recovery;
D O I
暂无
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Melt-spun ribbons of copper-based alloys show a texture which becomes sharper with the wheel speed increase. The texture consists of a fibre [100] orientation and two sheet component orientations (100)[001] and (100)[011] - related to the DO3 -parent phase. The fatter component increases after annealing the ribbons at 900 degrees C. The reversible elongation during martensitic transformation under stress increases with texture development.
引用
收藏
页码:1096 / 1099
页数:4
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