在室温和液氮温度Ti-Al-Fe合金的拉伸行为及其变形机理
尹艳超, 吕逸帆, 刘千里, 许亚利, 蒋鹏, 余巍

Tensile Behavior and Plastic Deformation Mechanism of Ti-Al-Fe Alloy at Room Temperature and Liquid Nitrogen Temperature
YIN Yanchao, LV Yifan, LIU Qianli, XU Yali, JIANG Peng, YU Wei
图2 退火态Ti-Al-Fe合金拉伸试样在不同温度下的断口宏观形貌
Fig.2 Macro-morphologies of tensile fracture surfaces of as annealed Ti-Al-Fe alloy (a) 25oC; (b) -196oC