Alloy Ti-50.2 at.% Ni for Actuators: Evolution of Structure and Shape Memory Effects During Post-Deformation Annealing. Part 2. Influence of Structure and Phase Transformation Special Features on Shape Memory Effects

被引：0
作者：
Ryklina, E. P. [1 ]
Abduraimova, N. U. [1 ]
机构：
[1] NITU MISiS, Moscow, Russia
来源：
METAL SCIENCE AND HEAT TREATMENT | 2021年 / 63卷 / 5-6期
关键词：
actuators; shape memory alloys; titanium nickelide; cold deformation; post-deformation annealing; pre-segregation stage; shape recovery characteristics; reversible deformation; reversible shape memory effect; TITANIUM NICKELIDE; SIZE;
D O I：
10.1007/s11041-021-00681-x
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
The first part of the paper is devoted to regular features of microstructure formation and evolution of martensitic transformations during post-deformation annealing at 400 - 700 degrees C. The second part presents results of a study of shape recovery characteristics reflecting their evolution as a function of the varying structural state and features of martensitic transformation during post-deformation annealing. Conditions for implementation of anomalously high characteristics of shape recovery under bending with nonisothermal loading are determined and analyzed.
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收藏
页码：264 / 268
页数：5
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