Control of Macrosegregation in Titanium Alloy VAR Ingots via Alternating Magnetic Fields: Governing Roles of Field Strength and Frequency. - Jiang, Meirong; Wu, Yulun; Wang, Qing; Fu, Jie; Shang, Jinjin; He, Tao; Huang, Longchao; Wang, Kaixuan; Liu, Zhongqiu; Liu, Xianghong (Metals (2075-4701), 2026)