The morphology features, formation mechanism and elimination of channel segregation in industrial-scale Ti–Nb ingots produced by vacuum arc remelting

Xianghong Liu, Jinjin Shang, Yulun Wu, Yong Xia, Kaixuan Wang, Xiaohua Zhao, Yuxuan Du, Weidong Zeng, Lishuai Xie, Zhida Liang