预变形与等温时效耦合作用下Ti-10Mo-1Fe/3Fe层状合金的力学性能

戴进财, 闵小华, 周克松, 姚凯, 王伟强

Coupling Effect of Pre-Strain Combined with Isothermal Ageing on Mechanical Properties in a Multilayered Ti-10Mo-1Fe/3Fe Alloy

DAI Jincai, MIN Xiaohua, ZHOU Kesong, YAO Kai, WANG Weiqiang

图7 Ti-10Mo-1Fe和Ti-10Mo-3Fe合金ST (拉伸应变1%~5%)、STD、STDA和STDA-5%试样的变形组织面积分数

Fig.7 Area fractions of twin and slip trace of ST (tensile strain of 1%-5%), STD, STDA, and STDA-5% samples for Ti-10Mo-1Fe and Ti-10Mo-3Fe alloys