Numerical Simulation of the Influence Mechanism of Melt Rate Variation on the Macrosegregation of 8Cr4Mo4V-Bearing Steel During Vacuum Arc Remelting. - Pan, Tao; Zhu, Hongchun; Jiang, Zhouhua; Li, Huabing; He, Zhiyu; Ni, Zhuowen; Liu, Fubin; Feng, Hao; Zhang, Shucai (Metals (2075-4701), 2025)