显微组织和应变速率对TC4合金动态力学性能和绝热剪切带的影响

陈伟, 章环, 牟娟, 朱正旺, 张海峰, 王沿东

Effects of Microstructure and Strain Rate on Dynamic Mechanical Properties and Adiabatic Shear Band of TC4 Alloy

CHEN Wei, ZHANG Huan, MU Juan, ZHU Zhengwang, ZHANG Haifeng, WANG Yandong

图2 TC4合金原始试样和经过不同热处理后的XRD谱

Fig.2 XRD spectra of TC4 alloy as-received and after different heat treatments