直流电流对Ti-48Al-2Cr-2Nb合金组织和性能的影响
陈占兴,丁宏升,刘石球,陈瑞润,郭景杰,傅恒志
Effects of Direct Current on Microstructure and Properties of Ti-48Al-2Cr-2Nb Alloy
Zhanxing CHEN,Hongsheng DING,Shiqiu LIU,Ruirun CHEN,Jingjie GUO,Hengzhi FU

图4. 电流作用下Ti-48Al-2Cr-2Nb的XRD谱

Fig.4. XRD spectra of Ti-48Al-2Cr-2Nb alloy solidified with and without DC