Spherical Indentation Behavior of DD6 Single-Crystal Nickel-Based Superalloy via Crystal Plasticity Finite Element Simulation. - Hao, Xin; Zhang, Peng; Xing, Hao; You, Mengchun; Liu, Erqiang; Xing, Xuegang; Xiao, Gesheng; Tian, Yongxi (Materials (1996-1944), 2025)